Mathaversaries

18th December, 2017

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What is this?

The practice of celebrating the number of orbits a person has lived or a marriage has lasted been tradition for as long as we have measured the passing of years.

But why do we attach so much importance to that particular astronomical curiosity? Why put special emphasis on multiples of ten of these particular planetary pirouettes? Why not celebrate 1,000 days of marriage? Or 150 Mercury years alive? Or 5 Cobalt 60 half-lives?

Mathaversaries can help you remember these uncommon milestones, and ensure you never miss an excuse to celebrate.

Hide Planets   |   Hide Constants   |   Hide Half-Lives

DateDaysEvent
19 December 2017 1 One day
24 December 2017 6 1st even-perfect-number days
25 December 2017 7 One week
14 January 2018 27 1 lunar orbit
15 January 2018 28 2nd even-perfect-number days
18 January 2018 31 One month
29 January 2018 42 Life-universe-and-everything
11 February 2018 55 10th Fibonacci number days
25 February 2018 69 Naughty-versary
26 February 2018 70 Smallest-weird-number days
17 March 2018 89 11th Fibonacci number days
28 March 2018 100 100 days
20 April 2018 123 123 days
11 May 2018 144 12th Fibonacci number days
6 July 2018 200 200 days
8 August 2018 233 13th Fibonacci number days
17 September 2018 273 10 lunar orbits
14 October 2018 300 300 days
14 October 2018 300 Sparta!
4 November 2018 321 321 days
18 December 2018 365 1 Earth year
30 December 2018 377 14th Fibonacci number days
22 January 2019 400 400 days
26 January 2019 404 Anniversary Not Found
28 April 2019 496 3rd even-perfect-number days
2 May 2019 500 500 days
5 May 2019 503 Anniversary Forbidden
18 May 2019 516 1 Root-2 years
1 August 2019 591 1 Golden ratio years
10 August 2019 600 600 days
20 August 2019 610 15th Fibonacci number days
15 October 2019 666 Lucifersary
5 November 2019 687 1 Mars year
12 November 2019 694 1,000,000 minutes
18 November 2019 700 700 days
18 December 2019 730 2 Earth years
19 January 2020 762 Feynman-point days
26 February 2020 800 800 days
27 April 2020 861 123 weeks
16 May 2020 880 10 Mercury years
5 June 2020 900 900 days
31 August 2020 987 16th Fibonacci number days
6 September 2020 993 1 e years
13 September 2020 1,000 1,000 days
16 October 2020 1,033 2 Root-2 years
18 December 2020 1,096 3 Earth years
2 January 2021 1,111 1111 days
7 February 2021 1,147 1 Pi years
14 March 2021 1,182 2 Golden ratio years
12 April 2021 1,211 4th look-and-say number days
5 May 2021 1,234 1234 days
16 August 2021 1,337 1337 days
13 September 2021 1,365 50 lunar orbits
22 September 2021 1,374 2 Mars years
7 October 2021 1,389 2,000,000 minutes
18 December 2021 1,461 4 Earth years
16 March 2022 1,549 3 Root-2 years
3 May 2022 1,597 17th Fibonacci number days
12 September 2022 1,729 Hardy-Ramanujan-number days
12 October 2022 1,759 20 Mercury years
26 October 2022 1,773 3 Golden ratio years
18 December 2022 1,826 5 Earth years
27 March 2023 1,925 1 Cobalt 60 half-lives
26 May 2023 1,985 2 e years
28 May 2023 1,987 300th prime number (1987) days
10 June 2023 2,000 2,000 days
10 August 2023 2,061 3 Mars years
15 August 2023 2,066 4 Root-2 years
1 September 2023 2,083 3,000,000 minutes
18 December 2023 2,191 6 Earth years
18 January 2024 2,222 2222 days
12 February 2024 2,247 321 weeks
12 February 2024 2,247 10 Venus years
31 March 2024 2,295 2 Pi years
16 April 2024 2,311 5th Euclid-prime days
8 June 2024 2,364 4 Golden ratio years
18 December 2024 2,557 7 Earth years
12 January 2025 2,582 5 Root-2 years
14 January 2025 2,584 18th Fibonacci number days
10 March 2025 2,639 30 Mercury years
9 June 2025 2,730 100 lunar orbits
27 June 2025 2,748 4 Mars years
27 July 2025 2,778 4,000,000 minutes
18 December 2025 2,922 8 Earth years
20 January 2026 2,955 5 Golden ratio years
12 February 2026 2,978 3 e years
6 March 2026 3,000 3,000 days
13 June 2026 3,099 6 Root-2 years
15 September 2026 3,193 500 Pluto days
18 December 2026 3,287 9 Earth years
2 February 2027 3,333 3333 days
15 May 2027 3,435 5 Mars years
22 May 2027 3,442 3 Pi years
15 June 2027 3,466 10 Draconic years
21 June 2027 3,472 5,000,000 minutes
6 August 2027 3,518 40 Mercury years
3 September 2027 3,546 6 Golden ratio years
11 November 2027 3,615 7 Root-2 years
18 December 2027 3,652 10 Earth years
3 July 2028 3,850 2 Cobalt 60 half-lives
1 November 2028 3,971 4 e years
30 November 2028 4,000 4,000 days
18 December 2028 4,018 11 Earth years
14 March 2029 4,104 Second-positive-integer-which-can-be-expressed-as-the-sum-of-two-positive-cubes-in-two-different-ways days
28 March 2029 4,118 10 Full moon cycles
1 April 2029 4,122 6 Mars years
11 April 2029 4,132 8 Root-2 years
16 April 2029 4,137 7 Golden ratio years
16 May 2029 4,167 6,000,000 minutes
16 May 2029 4,167 100,000 hours
30 May 2029 4,181 19th Fibonacci number days
17 October 2029 4,321 4321 days
29 October 2029 4,333 1 Jupiter year
18 December 2029 4,383 12 Earth years
2 January 2030 4,398 50 Mercury years
17 February 2030 4,444 4444 days
8 April 2030 4,494 20 Venus years
16 April 2030 4,502 1 Hydrogen 3 (Tritium) half-lives
13 July 2030 4,590 4 Pi years
9 September 2030 4,648 9 Root-2 years
28 November 2030 4,728 8 Golden ratio years
18 December 2030 4,748 13 Earth years
19 January 2031 4,780 1 Californium 250 half-lives
17 February 2031 4,809 7 Mars years
10 April 2031 4,861 7,000,000 minutes
22 July 2031 4,964 5 e years
27 August 2031 5,000 5,000 days
6 October 2031 5,040 8th colossally-abundant-number days
18 December 2031 5,113 14 Earth years
8 February 2032 5,165 10 Root-2 years
31 May 2032 5,278 60 Mercury years
11 July 2032 5,319 9 Golden ratio years
29 November 2032 5,460 200 lunar orbits
18 December 2032 5,479 15 Earth years
4 January 2033 5,496 8 Mars years
4 March 2033 5,555 5555 days
5 March 2033 5,556 8,000,000 minutes
8 July 2033 5,681 11 Root-2 years
2 September 2033 5,737 5 Pi years
10 October 2033 5,775 3 Cobalt 60 half-lives
18 December 2033 5,844 16 Earth years
22 February 2034 5,910 10 Golden ratio years
9 April 2034 5,956 6 e years
23 May 2034 6,000 6,000 days
27 October 2034 6,157 70 Mercury years
13 November 2034 6,174 Kaprekar's-constant days
22 November 2034 6,183 9 Mars years
7 December 2034 6,198 12 Root-2 years
18 December 2034 6,209 17 Earth years
28 January 2035 6,250 9,000,000 minutes
14 June 2035 6,387 1,000 Pluto days
6 October 2035 6,501 11 Golden ratio years
18 December 2035 6,574 18 Earth years
19 March 2036 6,666 6666 days
6 May 2036 6,714 13 Root-2 years
2 June 2036 6,741 30 Venus years
26 June 2036 6,765 20th Fibonacci number days
9 October 2036 6,870 10 Mars years
24 October 2036 6,885 6 Pi years
10 December 2036 6,932 20 Draconic years
18 December 2036 6,940 19 Earth years
22 December 2036 6,944 10,000,000 minutes
27 December 2036 6,949 7 e years
16 February 2037 7,000 7,000 days
25 March 2037 7,037 80 Mercury years
19 May 2037 7,092 12 Golden ratio years
4 October 2037 7,230 14 Root-2 years
18 December 2037 7,305 20 Earth years
27 August 2038 7,557 11 Mars years
17 November 2038 7,639 11,000,000 minutes
18 December 2038 7,670 21 Earth years
31 December 2038 7,683 13 Golden ratio years
17 January 2039 7,700 4 Cobalt 60 half-lives
5 March 2039 7,747 15 Root-2 years
4 April 2039 7,777 7777 days
21 August 2039 7,916 90 Mercury years
16 September 2039 7,942 8 e years
13 November 2039 8,000 8,000 days
15 December 2039 8,032 7 Pi years
18 December 2039 8,035 22 Earth years
20 March 2040 8,128 4th even-perfect-number days
21 May 2040 8,190 300 lunar orbits
6 July 2040 8,236 20 Full moon cycles
14 July 2040 8,244 12 Mars years
2 August 2040 8,263 16 Root-2 years
13 August 2040 8,274 14 Golden ratio years
11 October 2040 8,333 12,000,000 minutes
11 October 2040 8,333 200,000 hours
18 December 2040 8,401 23 Earth years
12 August 2041 8,638 1234 weeks
8 September 2041 8,665 2 Jupiter years
18 December 2041 8,766 24 Earth years
1 January 2042 8,780 17 Root-2 years
17 January 2042 8,796 100 Mercury years
27 March 2042 8,865 15 Golden ratio years
19 April 2042 8,888 8888 days
1 June 2042 8,931 13 Mars years
5 June 2042 8,935 9 e years
28 July 2042 8,988 40 Venus years
9 August 2042 9,000 9,000 days
13 August 2042 9,004 2 Hydrogen 3 (Tritium) half-lives
6 September 2042 9,028 13,000,000 minutes
18 December 2042 9,131 25 Earth years
4 February 2043 9,179 8 Pi years
1 June 2043 9,296 18 Root-2 years
8 November 2043 9,456 16 Golden ratio years
18 December 2043 9,496 26 Earth years
20 February 2044 9,560 2 Californium 250 half-lives
18 April 2044 9,618 14 Mars years
25 April 2044 9,625 5 Cobalt 60 half-lives
15 June 2044 9,676 110 Mercury years
31 July 2044 9,722 14,000,000 minutes
30 October 2044 9,813 19 Root-2 years
18 December 2044 9,862 27 Earth years
21 February 2045 9,927 10 e years
4 May 2045 9,999 9999 days
5 May 2045 10,000 10,000 days
21 June 2045 10,047 17 Golden ratio years
18 December 2045 10,227 28 Earth years
6 March 2046 10,305 15 Mars years
28 March 2046 10,327 9 Pi years
30 March 2046 10,329 20 Root-2 years
8 June 2046 10,399 30 Draconic years
26 June 2046 10,417 15,000,000 minutes
11 November 2046 10,555 120 Mercury years
18 December 2046 10,592 29 Earth years
2 February 2047 10,638 18 Golden ratio years
12 February 2047 10,648 1 Curium 243 half-lives
15 August 2047 10,832 1 Saturn year
29 August 2047 10,846 21 Root-2 years
11 November 2047 10,920 400 lunar orbits
11 November 2047 10,920 11 e years
7 December 2047 10,946 21st Fibonacci number days
18 December 2047 10,957 30 Earth years
22 January 2048 10,992 16 Mars years
30 January 2048 11,000 11,000 days
20 May 2048 11,111 11111 days
20 May 2048 11,111 16,000,000 minutes
15 September 2048 11,229 19 Golden ratio years
21 September 2048 11,235 50 Venus years
18 December 2048 11,323 31 Earth years
26 January 2049 11,362 22 Root-2 years
9 April 2049 11,435 130 Mercury years
18 May 2049 11,474 10 Pi years
2 August 2049 11,550 6 Cobalt 60 half-lives
26 August 2049 11,574 1 gigasecond
9 December 2049 11,679 17 Mars years
18 December 2049 11,688 32 Earth years
14 April 2050 11,805 17,000,000 minutes
28 April 2050 11,819 20 Golden ratio years
27 June 2050 11,879 23 Root-2 years
31 July 2050 11,913 12 e years
26 October 2050 12,000 12,000 days
18 December 2050 12,053 33 Earth years
5 September 2051 12,314 140 Mercury years
6 October 2051 12,345 12345 days
14 October 2051 12,353 30 Full moon cycles
27 October 2051 12,366 18 Mars years
25 November 2051 12,395 24 Root-2 years
10 December 2051 12,410 21 Golden ratio years
18 December 2051 12,418 34 Earth years
9 March 2052 12,500 18,000,000 minutes
9 March 2052 12,500 300,000 hours
9 July 2052 12,622 11 Pi years
8 December 2052 12,774 2,000 Pluto days
18 December 2052 12,784 35 Earth years
19 April 2053 12,906 13 e years
25 April 2053 12,912 25 Root-2 years
20 July 2053 12,998 3 Jupiter years
22 July 2053 13,000 13,000 days
23 July 2053 13,001 22 Golden ratio years
13 September 2053 13,053 19 Mars years
18 December 2053 13,149 36 Earth years
1 February 2054 13,194 19,000,000 minutes
1 February 2054 13,194 150 Mercury years
23 September 2054 13,428 26 Root-2 years
9 November 2054 13,475 7 Cobalt 60 half-lives
16 November 2054 13,482 60 Venus years
10 December 2054 13,506 3 Hydrogen 3 (Tritium) half-lives
18 December 2054 13,514 37 Earth years
6 March 2055 13,592 23 Golden ratio years
3 May 2055 13,650 500 lunar orbits
1 August 2055 13,740 20 Mars years
30 August 2055 13,769 12 Pi years
26 September 2055 13,796 1 reign of Henry VIII
4 December 2055 13,865 40 Draconic years
18 December 2055 13,879 38 Earth years
28 December 2055 13,889 20,000,000 minutes
6 January 2056 13,898 14 e years
22 February 2056 13,945 27 Root-2 years
17 April 2056 14,000 14,000 days
30 June 2056 14,074 160 Mercury years
17 October 2056 14,183 24 Golden ratio years
18 December 2056 14,245 39 Earth years
23 March 2057 14,340 3 Californium 250 half-lives
18 June 2057 14,427 21 Mars years
22 July 2057 14,461 28 Root-2 years
21 November 2057 14,583 21,000,000 minutes
18 December 2057 14,610 40 Earth years
31 May 2058 14,774 25 Golden ratio years
25 September 2058 14,891 15 e years
21 October 2058 14,917 13 Pi years
26 November 2058 14,953 170 Mercury years
18 December 2058 14,975 41 Earth years
20 December 2058 14,977 29 Root-2 years
12 January 2059 15,000 15,000 days
6 May 2059 15,114 22 Mars years
17 October 2059 15,278 22,000,000 minutes
18 December 2059 15,340 42 Earth years
12 January 2060 15,365 26 Golden ratio years
16 February 2060 15,400 8 Cobalt 60 half-lives
20 May 2060 15,494 30 Root-2 years
18 December 2060 15,706 43 Earth years
10 January 2061 15,729 70 Venus years
23 March 2061 15,801 23 Mars years
24 April 2061 15,833 180 Mercury years
14 June 2061 15,884 16 e years
25 August 2061 15,956 27 Golden ratio years
10 September 2061 15,972 23,000,000 minutes
8 October 2061 16,000 16,000 days
18 October 2061 16,010 31 Root-2 years
11 December 2061 16,064 14 Pi years
18 December 2061 16,071 44 Earth years
23 October 2062 16,380 600 lunar orbits
18 December 2062 16,436 45 Earth years
22 January 2063 16,471 40 Full moon cycles
8 February 2063 16,488 24 Mars years
19 March 2063 16,527 32 Root-2 years
8 April 2063 16,547 28 Golden ratio years
6 August 2063 16,667 24,000,000 minutes
6 August 2063 16,667 400,000 hours
20 September 2063 16,712 190 Mercury years
18 December 2063 16,801 46 Earth years
3 March 2064 16,877 17 e years
4 July 2064 17,000 17,000 days
16 August 2064 17,043 33 Root-2 years
19 November 2064 17,138 29 Golden ratio years
18 December 2064 17,167 47 Earth years
26 December 2064 17,175 25 Mars years
31 January 2065 17,211 15 Pi years
25 May 2065 17,325 9 Cobalt 60 half-lives
31 May 2065 17,331 50 Draconic years
31 May 2065 17,331 4 Jupiter years
30 June 2065 17,361 25,000,000 minutes
18 December 2065 17,532 48 Earth years
15 January 2066 17,560 34 Root-2 years
16 February 2066 17,592 200 Mercury years
15 June 2066 17,711 22nd Fibonacci number days
3 July 2066 17,729 30 Golden ratio years
13 November 2066 17,862 26 Mars years
20 November 2066 17,869 18 e years
18 December 2066 17,897 49 Earth years
7 March 2067 17,976 80 Venus years
31 March 2067 18,000 18,000 days
8 April 2067 18,008 4 Hydrogen 3 (Tritium) half-lives
25 May 2067 18,055 26,000,000 minutes
15 June 2067 18,076 35 Root-2 years
18 December 2067 18,262 50 Earth years
14 February 2068 18,320 31 Golden ratio years
24 March 2068 18,359 16 Pi years
15 July 2068 18,472 210 Mercury years
30 September 2068 18,549 27 Mars years
13 November 2068 18,593 36 Root-2 years
18 December 2068 18,628 51 Earth years
19 April 2069 18,750 27,000,000 minutes
9 August 2069 18,862 19 e years
27 September 2069 18,911 32 Golden ratio years
18 December 2069 18,993 52 Earth years
25 December 2069 19,000 19,000 days
13 April 2070 19,109 37 Root-2 years
14 April 2070 19,110 700 lunar orbits
24 April 2070 19,120 4 Californium 250 half-lives
4 June 2070 19,161 3,000 Pluto days
18 August 2070 19,236 28 Mars years
1 September 2070 19,250 10 Cobalt 60 half-lives
11 December 2070 19,351 220 Mercury years
18 December 2070 19,358 53 Earth years
14 March 2071 19,444 28,000,000 minutes
11 May 2071 19,502 33 Golden ratio years
15 May 2071 19,506 17 Pi years
12 September 2071 19,626 38 Root-2 years
18 December 2071 19,723 54 Earth years
28 April 2072 19,855 20 e years
5 July 2072 19,923 29 Mars years
20 September 2072 20,000 20,000 days
18 December 2072 20,089 55 Earth years
22 December 2072 20,093 34 Golden ratio years
6 February 2073 20,139 29,000,000 minutes
9 February 2073 20,142 39 Root-2 years
1 May 2073 20,223 90 Venus years
9 May 2073 20,231 230 Mercury years
18 December 2073 20,454 56 Earth years
2 May 2074 20,589 50 Full moon cycles
23 May 2074 20,610 30 Mars years
6 July 2074 20,654 18 Pi years
11 July 2074 20,659 40 Root-2 years
5 August 2074 20,684 35 Golden ratio years
26 November 2074 20,797 60 Draconic years
18 December 2074 20,819 57 Earth years
1 January 2075 20,833 30,000,000 minutes
1 January 2075 20,833 500,000 hours
16 January 2075 20,848 21 e years
17 June 2075 21,000 21,000 days
5 October 2075 21,110 240 Mercury years
9 December 2075 21,175 41 Root-2 years
9 December 2075 21,175 11 Cobalt 60 half-lives
18 December 2075 21,184 58 Earth years
18 March 2076 21,275 36 Golden ratio years
8 April 2076 21,296 2 Curium 243 half-lives
9 April 2076 21,297 31 Mars years
26 November 2076 21,528 31,000,000 minutes
18 December 2076 21,550 59 Earth years
11 April 2077 21,664 5 Jupiter years
11 April 2077 21,664 2 Saturn years
8 May 2077 21,691 42 Root-2 years
26 August 2077 21,801 19 Pi years
4 October 2077 21,840 800 lunar orbits
4 October 2077 21,840 22 e years
30 October 2077 21,866 37 Golden ratio years
18 December 2077 21,915 60 Earth years
25 February 2078 21,984 32 Mars years
3 March 2078 21,990 250 Mercury years
13 March 2078 22,000 22,000 days
7 October 2078 22,208 43 Root-2 years
21 October 2078 22,222 22222 days
21 October 2078 22,222 32,000,000 minutes
18 December 2078 22,280 61 Earth years
13 June 2079 22,457 38 Golden ratio years
26 June 2079 22,470 100 Venus years
5 August 2079 22,510 5 Hydrogen 3 (Tritium) half-lives
18 December 2079 22,645 62 Earth years
13 January 2080 22,671 33 Mars years
6 March 2080 22,724 44 Root-2 years
23 June 2080 22,833 23 e years
30 July 2080 22,870 260 Mercury years
15 September 2080 22,917 33,000,000 minutes
17 October 2080 22,949 20 Pi years
7 December 2080 23,000 23,000 days
18 December 2080 23,011 63 Earth years
24 January 2081 23,048 39 Golden ratio years
17 March 2081 23,100 12 Cobalt 60 half-lives
4 May 2081 23,148 2 gigaseconds
21 July 2081 23,226 1 reign of Queen Victoria
30 November 2081 23,358 34 Mars years
18 December 2081 23,376 64 Earth years
10 August 2082 23,611 34,000,000 minutes
7 September 2082 23,639 40 Golden ratio years
18 December 2082 23,741 65 Earth years
26 December 2082 23,749 270 Mercury years
13 March 2083 23,826 24 e years
26 May 2083 23,900 5 Californium 250 half-lives
3 September 2083 24,000 24,000 days
18 October 2083 24,045 35 Mars years
8 December 2083 24,096 21 Pi years
18 December 2083 24,106 66 Earth years
20 April 2084 24,230 41 Golden ratio years
23 May 2084 24,263 70 Draconic years
4 July 2084 24,305 35,000,000 minutes
18 December 2084 24,472 67 Earth years
26 March 2085 24,570 900 lunar orbits
24 May 2085 24,629 280 Mercury years
10 August 2085 24,707 60 Full moon cycles
20 August 2085 24,717 110 Venus years
4 September 2085 24,732 36 Mars years
30 November 2085 24,819 25 e years
2 December 2085 24,821 42 Golden ratio years
18 December 2085 24,837 68 Earth years
30 May 2086 25,000 25,000 days
30 May 2086 25,000 36,000,000 minutes
30 May 2086 25,000 600,000 hours
24 June 2086 25,025 13 Cobalt 60 half-lives
18 December 2086 25,202 69 Earth years
29 January 2087 25,244 22 Pi years
16 July 2087 25,412 43 Golden ratio years
23 July 2087 25,419 37 Mars years
20 October 2087 25,508 290 Mercury years
29 November 2087 25,548 4,000 Pluto days
18 December 2087 25,567 70 Earth years
23 April 2088 25,694 37,000,000 minutes
18 August 2088 25,811 26 e years
18 December 2088 25,933 71 Earth years
19 February 2089 25,996 6 Jupiter years
23 February 2089 26,000 26,000 days
26 February 2089 26,003 44 Golden ratio years
9 June 2089 26,106 38 Mars years
18 December 2089 26,298 72 Earth years
18 March 2090 26,388 300 Mercury years
19 March 2090 26,389 38,000,000 minutes
21 March 2090 26,391 23 Pi years
18 December 2090 26,663 73 Earth years
27 April 2091 26,793 39 Mars years
8 May 2091 26,804 27 e years
1 October 2091 26,950 14 Cobalt 60 half-lives
15 October 2091 26,964 120 Venus years
20 November 2091 27,000 27,000 days
2 December 2091 27,012 6 Hydrogen 3 (Tritium) half-lives
18 December 2091 27,028 74 Earth years
11 February 2092 27,083 39,000,000 minutes
14 August 2092 27,268 310 Mercury years
15 September 2092 27,300 1,000 lunar orbits
18 December 2092 27,394 75 Earth years
14 March 2093 27,480 40 Mars years
11 May 2093 27,538 24 Pi years
4 July 2093 27,592 2 reigns of Henry VIII
19 November 2093 27,730 80 Draconic years
18 December 2093 27,759 76 Earth years
6 January 2094 27,778 40,000,000 minutes
25 January 2094 27,797 28 e years
16 August 2094 28,000 28,000 days
18 December 2094 28,124 77 Earth years
10 January 2095 28,147 320 Mercury years
30 January 2095 28,167 41 Mars years
1 December 2095 28,472 41,000,000 minutes
18 December 2095 28,489 78 Earth years
3 June 2096 28,657 23rd Fibonacci number days
26 June 2096 28,680 6 Californium 250 half-lives
2 July 2096 28,686 25 Pi years
14 October 2096 28,790 29 e years
18 November 2096 28,825 70 Full moon cycles
17 December 2096 28,854 42 Mars years
18 December 2096 28,855 79 Earth years
7 January 2097 28,875 15 Cobalt 60 half-lives
12 May 2097 29,000 29,000 days
8 June 2097 29,027 330 Mercury years
25 October 2097 29,166 42,000,000 minutes
26 October 2097 29,167 700,000 hours
9 December 2097 29,211 130 Venus years
18 December 2097 29,220 80 Earth years
4 November 2098 29,541 43 Mars years
18 December 2098 29,585 81 Earth years
3 July 2099 29,782 30 e years
23 August 2099 29,833 26 Pi years
20 September 2099 29,861 43,000,000 minutes
4 November 2099 29,906 340 Mercury years
18 December 2099 29,950 82 Earth years
6 February 2100 30,000 30,000 days
8 March 2100 30,030 1,100 lunar orbits
22 September 2100 30,228 44 Mars years
11 October 2100 30,247 4321 weeks
18 December 2100 30,315 83 Earth years
1 January 2101 30,329 7 Jupiter years
15 August 2101 30,555 44,000,000 minutes
18 December 2101 30,680 84 Earth years
23 March 2102 30,775 31 e years
3 April 2102 30,786 350 Mercury years
17 April 2102 30,800 16 Cobalt 60 half-lives
10 August 2102 30,915 45 Mars years
15 October 2102 30,981 27 Pi years
3 November 2102 31,000 31,000 days
18 December 2102 31,045 85 Earth years
18 May 2103 31,196 90 Draconic years
11 July 2103 31,250 45,000,000 minutes
18 December 2103 31,410 86 Earth years
4 February 2104 31,458 140 Venus years
31 March 2104 31,514 7 Hydrogen 3 (Tritium) half-lives
27 June 2104 31,602 46 Mars years
30 August 2104 31,666 360 Mercury years
10 December 2104 31,768 32 e years
18 December 2104 31,776 87 Earth years
26 May 2105 31,935 5,000 Pluto days
4 June 2105 31,944 46,000,000 minutes
4 June 2105 31,944 3 Curium 243 half-lives
30 July 2105 32,000 32,000 days
5 December 2105 32,128 28 Pi years
18 December 2105 32,141 88 Earth years
15 May 2106 32,289 47 Mars years
8 December 2106 32,496 3 Saturn years
18 December 2106 32,506 89 Earth years
26 January 2107 32,545 370 Mercury years
30 April 2107 32,639 47,000,000 minutes
25 July 2107 32,725 17 Cobalt 60 half-lives
29 August 2107 32,760 1,200 lunar orbits
30 August 2107 32,761 33 e years
18 December 2107 32,871 90 Earth years
27 February 2108 32,942 80 Full moon cycles
1 April 2108 32,976 48 Mars years
25 April 2108 33,000 33,000 days
18 December 2108 33,237 91 Earth years
26 January 2109 33,276 29 Pi years
24 March 2109 33,333 33333 days
24 March 2109 33,333 48,000,000 minutes
24 March 2109 33,333 800,000 hours
24 June 2109 33,425 380 Mercury years
29 July 2109 33,460 7 Californium 250 half-lives
18 December 2109 33,602 92 Earth years
17 February 2110 33,663 49 Mars years
31 March 2110 33,705 150 Venus years
18 May 2110 33,753 34 e years
18 December 2110 33,967 93 Earth years
20 January 2111 34,000 34,000 days
17 February 2111 34,028 49,000,000 minutes
20 November 2111 34,304 390 Mercury years
18 December 2111 34,332 94 Earth years
5 January 2112 34,350 50 Mars years
18 March 2112 34,423 30 Pi years
31 October 2112 34,650 18 Cobalt 60 half-lives
12 November 2112 34,662 100 Draconic years
12 November 2112 34,662 8 Jupiter years
18 December 2112 34,698 95 Earth years
11 January 2113 34,722 3 gigaseconds
11 January 2113 34,722 50,000,000 minutes
4 February 2113 34,746 35 e years
16 October 2113 35,000 35,000 days
22 November 2113 35,037 51 Mars years
18 December 2113 35,063 96 Earth years
18 April 2114 35,184 400 Mercury years
6 December 2114 35,416 51,000,000 minutes
18 December 2114 35,428 97 Earth years
18 February 2115 35,490 1,300 lunar orbits
9 May 2115 35,570 31 Pi years
10 October 2115 35,724 52 Mars years
25 October 2115 35,739 36 e years
18 December 2115 35,793 98 Earth years
25 May 2116 35,952 160 Venus years
12 July 2116 36,000 36,000 days
28 July 2116 36,016 8 Hydrogen 3 (Tritium) half-lives
14 September 2116 36,064 410 Mercury years
31 October 2116 36,111 52,000,000 minutes
18 December 2116 36,159 99 Earth years
27 August 2117 36,411 53 Mars years
18 December 2117 36,524 100 Earth years
7 February 2118 36,575 19 Cobalt 60 half-lives
30 June 2118 36,718 32 Pi years
14 July 2118 36,732 37 e years
25 September 2118 36,805 53,000,000 minutes
18 December 2118 36,889 101 Earth years
10 February 2119 36,943 420 Mercury years
8 April 2119 37,000 37,000 days
7 June 2119 37,060 90 Full moon cycles
15 July 2119 37,098 54 Mars years
18 December 2119 37,254 102 Earth years
20 August 2120 37,500 54,000,000 minutes
20 August 2120 37,500 900,000 hours
18 December 2120 37,620 103 Earth years
1 April 2121 37,724 38 e years
1 June 2121 37,785 55 Mars years
9 July 2121 37,823 430 Mercury years
20 August 2121 37,865 33 Pi years
18 December 2121 37,985 104 Earth years
2 January 2122 38,000 38,000 days
10 May 2122 38,128 110 Draconic years
15 July 2122 38,194 55,000,000 minutes
20 July 2122 38,199 170 Venus years
10 August 2122 38,220 1,400 lunar orbits
30 August 2122 38,240 8 Californium 250 half-lives
20 November 2122 38,322 6,000 Pluto days
18 December 2122 38,350 105 Earth years
19 April 2123 38,472 56 Mars years
17 May 2123 38,500 20 Cobalt 60 half-lives
5 December 2123 38,702 440 Mercury years
18 December 2123 38,715 106 Earth years
20 December 2123 38,717 39 e years
9 June 2124 38,889 56,000,000 minutes
22 September 2124 38,994 9 Jupiter years
28 September 2124 39,000 39,000 days
11 October 2124 39,013 34 Pi years
18 December 2124 39,081 107 Earth years
6 March 2125 39,159 57 Mars years
18 December 2125 39,446 108 Earth years
3 May 2126 39,582 450 Mercury years
4 May 2126 39,583 57,000,000 minutes
8 September 2126 39,710 40 e years
18 December 2126 39,811 109 Earth years
22 January 2127 39,846 58 Mars years
25 June 2127 40,000 40,000 days
2 December 2127 40,160 35 Pi years
18 December 2127 40,176 110 Earth years
29 March 2128 40,278 58,000,000 minutes
23 August 2128 40,425 21 Cobalt 60 half-lives
13 September 2128 40,446 180 Venus years
29 September 2128 40,462 460 Mercury years
24 November 2128 40,518 9 Hydrogen 3 (Tritium) half-lives
9 December 2128 40,533 59 Mars years
18 December 2128 40,542 111 Earth years
28 May 2129 40,703 41 e years
18 December 2129 40,907 112 Earth years
30 January 2130 40,950 1,500 lunar orbits
21 February 2130 40,972 59,000,000 minutes
21 March 2130 41,000 41,000 days
15 September 2130 41,178 100 Full moon cycles
27 October 2130 41,220 60 Mars years
18 December 2130 41,272 113 Earth years
23 January 2131 41,308 36 Pi years
25 February 2131 41,341 470 Mercury years
13 April 2131 41,388 3 reigns of Henry VIII
5 November 2131 41,594 120 Draconic years
18 December 2131 41,637 114 Earth years
16 January 2132 41,666 60,000,000 minutes
17 January 2132 41,667 1,000,000 hours
14 February 2132 41,695 42 e years
13 September 2132 41,907 61 Mars years
15 December 2132 42,000 42,000 days
18 December 2132 42,003 115 Earth years
24 July 2133 42,221 480 Mercury years
30 November 2133 42,350 22 Cobalt 60 half-lives
11 December 2133 42,361 61,000,000 minutes
18 December 2133 42,368 116 Earth years
15 March 2134 42,455 37 Pi years
30 July 2134 42,592 4 Curium 243 half-lives
1 August 2134 42,594 62 Mars years
3 November 2134 42,688 43 e years
8 November 2134 42,693 190 Venus years
18 December 2134 42,733 117 Earth years
11 September 2135 43,000 43,000 days
1 October 2135 43,020 9 Californium 250 half-lives
5 November 2135 43,055 62,000,000 minutes
18 December 2135 43,098 118 Earth years
20 December 2135 43,100 490 Mercury years
18 June 2136 43,281 63 Mars years
3 August 2136 43,327 10 Jupiter years
4 August 2136 43,328 4 Saturn years
18 December 2136 43,464 119 Earth years
5 May 2137 43,602 38 Pi years
22 July 2137 43,680 1,600 lunar orbits
23 July 2137 43,681 44 e years
30 September 2137 43,750 63,000,000 minutes
18 December 2137 43,829 120 Earth years
6 May 2138 43,968 64 Mars years
18 May 2138 43,980 500 Mercury years
7 June 2138 44,000 44,000 days
18 December 2138 44,194 121 Earth years
9 March 2139 44,275 23 Cobalt 60 half-lives
25 August 2139 44,444 44444 days
25 August 2139 44,444 64,000,000 minutes
18 December 2139 44,559 122 Earth years
23 March 2140 44,655 65 Mars years
16 May 2140 44,709 7,000 Pluto days
26 June 2140 44,750 39 Pi years
14 October 2140 44,860 510 Mercury years
18 December 2140 44,925 123 Earth years
2 January 2141 44,940 200 Venus years
3 March 2141 45,000 45,000 days
23 March 2141 45,020 10 Hydrogen 3 (Tritium) half-lives
3 May 2141 45,061 130 Draconic years
20 July 2141 45,139 65,000,000 minutes
18 December 2141 45,290 124 Earth years
24 December 2141 45,296 110 Full moon cycles
8 February 2142 45,342 66 Mars years
18 December 2142 45,655 125 Earth years
12 March 2143 45,739 520 Mercury years
14 June 2143 45,833 66,000,000 minutes
14 June 2143 45,833 1,100,000 hours
17 August 2143 45,897 40 Pi years
28 November 2143 46,000 46,000 days
18 December 2143 46,020 126 Earth years
27 December 2143 46,029 67 Mars years
15 June 2144 46,200 24 Cobalt 60 half-lives
19 September 2144 46,296 4 gigaseconds
30 November 2144 46,368 24th Fibonacci number days
18 December 2144 46,386 127 Earth years
11 January 2145 46,410 1,700 lunar orbits
22 February 2145 46,452 2 reigns of Queen Victoria
8 May 2145 46,527 67,000,000 minutes
8 August 2145 46,619 530 Mercury years
13 November 2145 46,716 68 Mars years
18 December 2145 46,751 128 Earth years
24 August 2146 47,000 47,000 days
8 October 2146 47,045 41 Pi years
18 December 2146 47,116 129 Earth years
27 February 2147 47,187 210 Venus years
3 April 2147 47,222 68,000,000 minutes
1 October 2147 47,403 69 Mars years
18 December 2147 47,481 130 Earth years
4 January 2148 47,498 540 Mercury years
14 June 2148 47,660 11 Jupiter years
1 November 2148 47,800 10 Californium 250 half-lives
18 December 2148 47,847 131 Earth years
25 February 2149 47,916 69,000,000 minutes
20 May 2149 48,000 48,000 days
18 August 2149 48,090 70 Mars years
22 September 2149 48,125 25 Cobalt 60 half-lives
28 November 2149 48,192 42 Pi years
18 December 2149 48,212 132 Earth years
2 June 2150 48,378 550 Mercury years
29 October 2150 48,527 140 Draconic years
18 December 2150 48,577 133 Earth years
21 January 2151 48,611 70,000,000 minutes
6 July 2151 48,777 71 Mars years
18 December 2151 48,942 134 Earth years
14 February 2152 49,000 49,000 days
3 July 2152 49,140 1,800 lunar orbits
29 October 2152 49,258 560 Mercury years
15 December 2152 49,305 71,000,000 minutes
18 December 2152 49,308 135 Earth years
19 January 2153 49,340 43 Pi years
3 April 2153 49,414 120 Full moon cycles
23 April 2153 49,434 220 Venus years
23 May 2153 49,464 72 Mars years
20 July 2153 49,522 11 Hydrogen 3 (Tritium) half-lives
18 December 2153 49,673 136 Earth years
10 November 2154 50,000 50,000 days
10 November 2154 50,000 72,000,000 minutes
10 November 2154 50,000 1,200,000 hours
End of time Infinity-versary

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