Every Day Counts
Martian Birthdays
 
Age: 27,489 days
Date of birth
Your 41st Martian Birthday is on
Tuesday
when you will be
28,166 days old
One day there will be people living on Mars. And among the environmental conditions they will have to contend with will be the fact that they'll have to wait 687 days between each birthday.

Mars hosts the largest known volcano, Olympus Mons, which is almost three times as tall as Mount Everest's height above sea level, and is about 600 km wide. This makes its average slope only 5° which means that the hardest part of an ascent of the mountain would be simply getting to base camp.

Remind me, please


Next Planetary Birthdays
Day Age
Event
Days Ahead
Year Age
13 Dec 2020
27,534
45
75
27 Mar 2021
27,638
149
75
06 Sep 2022
28,166
677
77
01 Nov 2023
28,587
1,098
78
07 Aug 2028
30,328
2,839
83
01 Aug 2029
30,687
3,198
84
09 Dec 2033
32,278
4,789
88
12 May 2110
60,190
32,701
164
05 Jul 2193
90,560
63,071
247
20 Aug 2503
203,830
176,341
558
Ordinal
Day Age
Date
Age
0
0
26 Jul 1945
0
1st
687
13 Jun 1947
1
2nd
1,374
30 Apr 1949
3
3rd
2,061
18 Mar 1951
5
4th
2,748
02 Feb 1953
7
5th
3,435
21 Dec 1954
9
6th
4,122
07 Nov 1956
11
7th
4,809
25 Sep 1958
13
8th
5,496
12 Aug 1960
15
9th
6,183
30 Jun 1962
16
10th
6,870
17 May 1964
18
11th
7,557
04 Apr 1966
20
12th
8,244
20 Feb 1968
22
13th
8,931
07 Jan 1970
24
14th
9,618
25 Nov 1971
26
15th
10,305
12 Oct 1973
28
16th
10,992
30 Aug 1975
30
17th
11,679
17 Jul 1977
31
18th
12,365
03 Jun 1979
33
19th
13,052
20 Apr 1981
35
20th
13,739
08 Mar 1983
37
21st
14,426
23 Jan 1985
39
22nd
15,113
11 Dec 1986
41
23rd
15,800
28 Oct 1988
43
24th
16,487
15 Sep 1990
45
25th
17,174
02 Aug 1992
47
26th
17,861
20 Jun 1994
48
27th
18,548
07 May 1996
50
28th
19,235
25 Mar 1998
52
29th
19,922
10 Feb 2000
54
30th
20,609
28 Dec 2001
56
31st
21,296
15 Nov 2003
58
32nd
21,983
02 Oct 2005
60
33rd
22,670
20 Aug 2007
62
34th
23,357
07 Jul 2009
63
35th
24,044
25 May 2011
65
36th
24,731
11 Apr 2013
67
37th
25,418
27 Feb 2015
69
38th
26,105
14 Jan 2017
71
39th
26,792
02 Dec 2018
73
40th
27,479
19 Oct 2020
75
41st
28,166
06 Sep 2022
77
1
42nd
28,853
24 Jul 2024
78
43rd
29,540
11 Jun 2026
80
44th
30,227
28 Apr 2028
82
45th
30,914
16 Mar 2030
84
46th
31,601
01 Feb 2032
86
47th
32,288
19 Dec 2033
88
48th
32,975
06 Nov 2035
90
49th
33,662
23 Sep 2037
92
50th
34,349
11 Aug 2039
94