Every Day Counts
Martian Birthdays
 
Age: 27,535 days
Date of birth
Your 41st Martian Birthday is on
Monday
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
19 Dec 2018
27,622
87
75
04 Jan 2019
27,638
103
75
15 Jun 2020
28,166
631
77
10 Aug 2021
28,587
1,052
78
17 May 2026
30,328
2,793
83
11 May 2027
30,687
3,152
84
18 Sep 2031
32,278
4,743
88
19 Feb 2108
60,190
32,655
164
14 Apr 2191
90,560
63,025
247
29 May 2501
203,830
176,295
558
Ordinal
Day Age
Date
Age
0
0
05 May 1943
0
1st
687
22 Mar 1945
1
2nd
1,374
07 Feb 1947
3
3rd
2,061
25 Dec 1948
5
4th
2,748
12 Nov 1950
7
5th
3,435
29 Sep 1952
9
6th
4,122
17 Aug 1954
11
7th
4,809
04 Jul 1956
13
8th
5,496
22 May 1958
15
9th
6,183
08 Apr 1960
16
10th
6,870
24 Feb 1962
18
11th
7,557
12 Jan 1964
20
12th
8,244
29 Nov 1965
22
13th
8,931
17 Oct 1967
24
14th
9,618
03 Sep 1969
26
15th
10,305
22 Jul 1971
28
16th
10,992
08 Jun 1973
30
17th
11,679
26 Apr 1975
31
18th
12,365
12 Mar 1977
33
19th
13,052
28 Jan 1979
35
20th
13,739
15 Dec 1980
37
21st
14,426
02 Nov 1982
39
22nd
15,113
19 Sep 1984
41
23rd
15,800
07 Aug 1986
43
24th
16,487
24 Jun 1988
45
25th
17,174
12 May 1990
47
26th
17,861
29 Mar 1992
48
27th
18,548
14 Feb 1994
50
28th
19,235
02 Jan 1996
52
29th
19,922
19 Nov 1997
54
30th
20,609
07 Oct 1999
56
31st
21,296
24 Aug 2001
58
32nd
21,983
12 Jul 2003
60
33rd
22,670
29 May 2005
62
34th
23,357
16 Apr 2007
63
35th
24,044
03 Mar 2009
65
36th
24,731
19 Jan 2011
67
37th
25,418
06 Dec 2012
69
38th
26,105
24 Oct 2014
71
39th
26,792
10 Sep 2016
73
40th
27,479
29 Jul 2018
75
41st
28,166
15 Jun 2020
77
1
42nd
28,853
03 May 2022
78
43rd
29,540
20 Mar 2024
80
44th
30,227
05 Feb 2026
82
45th
30,914
24 Dec 2027
84
46th
31,601
10 Nov 2029
86
47th
32,288
28 Sep 2031
88
48th
32,975
15 Aug 2033
90
49th
33,662
03 Jul 2035
92
50th
34,349
20 May 2037
94