Every Day Counts
Martian Birthdays
 
Age: 19,375 days
Date of birth
Your 29th Martian Birthday is on
Friday
when you will be
19,922 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
25 Nov 2018
19,441
66
53
13 Mar 2019
19,549
174
53
20 Mar 2020
19,922
547
54
02 Dec 2020
20,179
804
55
02 Aug 2024
21,518
2,143
58
25 Dec 2024
21,663
2,288
59
09 Sep 2049
30,687
11,312
84
20 Jun 2130
60,190
40,815
164
14 Aug 2213
90,560
71,185
247
28 Sep 2523
203,830
184,455
558
Ordinal
Day Age
Date
Age
0
0
03 Sep 1965
0
1st
687
22 Jul 1967
1
2nd
1,374
08 Jun 1969
3
3rd
2,061
26 Apr 1971
5
4th
2,748
13 Mar 1973
7
5th
3,435
29 Jan 1975
9
6th
4,122
16 Dec 1976
11
7th
4,809
03 Nov 1978
13
8th
5,496
20 Sep 1980
15
9th
6,183
08 Aug 1982
16
10th
6,870
25 Jun 1984
18
11th
7,557
13 May 1986
20
12th
8,244
30 Mar 1988
22
13th
8,931
15 Feb 1990
24
14th
9,618
03 Jan 1992
26
15th
10,305
20 Nov 1993
28
16th
10,992
08 Oct 1995
30
17th
11,679
25 Aug 1997
31
18th
12,365
12 Jul 1999
33
19th
13,052
29 May 2001
35
20th
13,739
16 Apr 2003
37
21st
14,426
03 Mar 2005
39
22nd
15,113
19 Jan 2007
41
23rd
15,800
06 Dec 2008
43
24th
16,487
24 Oct 2010
45
25th
17,174
10 Sep 2012
47
26th
17,861
29 Jul 2014
48
27th
18,548
15 Jun 2016
50
28th
19,235
03 May 2018
52
29th
19,922
20 Mar 2020
54
1
30th
20,609
05 Feb 2022
56
31st
21,296
24 Dec 2023
58
32nd
21,983
10 Nov 2025
60
33rd
22,670
28 Sep 2027
62
34th
23,357
15 Aug 2029
63
35th
24,044
03 Jul 2031
65
36th
24,731
20 May 2033
67
37th
25,418
07 Apr 2035
69
38th
26,105
22 Feb 2037
71
39th
26,792
10 Jan 2039
73
40th
27,479
27 Nov 2040
75
41st
28,166
15 Oct 2042
77
42nd
28,853
01 Sep 2044
78
43rd
29,540
20 Jul 2046
80
44th
30,227
06 Jun 2048
82
45th
30,914
24 Apr 2050
84
46th
31,601
11 Mar 2052
86
47th
32,288
27 Jan 2054
88
48th
32,975
15 Dec 2055
90
49th
33,662
01 Nov 2057
92
50th
34,349
19 Sep 2059
94