Every Day Counts
Martian Birthdays
 
Age: 19,930 days
Date of birth
Your 30th Martian Birthday is on
Wednesday
when you will be
20,609 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
01 Dec 2019
19,969
39
54
30 Dec 2019
19,998
68
54
28 Jun 2020
20,179
249
55
01 Sep 2021
20,609
679
56
27 Feb 2024
21,518
1,588
58
21 Jul 2024
21,663
1,733
59
05 Apr 2049
30,687
10,757
84
14 Jan 2130
60,190
40,260
164
10 Mar 2213
90,560
70,630
247
24 Apr 2523
203,830
183,900
558
Ordinal
Day Age
Date
Age
0
0
30 Mar 1965
0
1st
687
15 Feb 1967
1
2nd
1,374
02 Jan 1969
3
3rd
2,061
20 Nov 1970
5
4th
2,748
07 Oct 1972
7
5th
3,435
25 Aug 1974
9
6th
4,122
12 Jul 1976
11
7th
4,809
30 May 1978
13
8th
5,496
16 Apr 1980
15
9th
6,183
04 Mar 1982
16
10th
6,870
20 Jan 1984
18
11th
7,557
07 Dec 1985
20
12th
8,244
25 Oct 1987
22
13th
8,931
11 Sep 1989
24
14th
9,618
30 Jul 1991
26
15th
10,305
16 Jun 1993
28
16th
10,992
04 May 1995
30
17th
11,679
21 Mar 1997
31
18th
12,365
05 Feb 1999
33
19th
13,052
23 Dec 2000
35
20th
13,739
10 Nov 2002
37
21st
14,426
27 Sep 2004
39
22nd
15,113
15 Aug 2006
41
23rd
15,800
02 Jul 2008
43
24th
16,487
20 May 2010
45
25th
17,174
06 Apr 2012
47
26th
17,861
22 Feb 2014
48
27th
18,548
10 Jan 2016
50
28th
19,235
27 Nov 2017
52
29th
19,922
15 Oct 2019
54
30th
20,609
01 Sep 2021
56
1
31st
21,296
20 Jul 2023
58
32nd
21,983
06 Jun 2025
60
33rd
22,670
24 Apr 2027
62
34th
23,357
11 Mar 2029
63
35th
24,044
27 Jan 2031
65
36th
24,731
14 Dec 2032
67
37th
25,418
01 Nov 2034
69
38th
26,105
18 Sep 2036
71
39th
26,792
06 Aug 2038
73
40th
27,479
23 Jun 2040
75
41st
28,166
11 May 2042
77
42nd
28,853
28 Mar 2044
78
43rd
29,540
13 Feb 2046
80
44th
30,227
01 Jan 2048
82
45th
30,914
18 Nov 2049
84
46th
31,601
06 Oct 2051
86
47th
32,288
23 Aug 2053
88
48th
32,975
11 Jul 2055
90
49th
33,662
28 May 2057
92
50th
34,349
15 Apr 2059
94