Ephemeris for Mars

by Dominic Ford

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You are welcome to reproduce the data below for non-profit purposes , providing you credit In-The-Sky.org.

It is also available in CSV (i.e. spreadsheet) and plain text format for easy pasting into other programs.

All times computed for Cambridge (latitude 42.38°; longitude -71.11°) and expressed in Cambridge time.

Begin typing the name of a town near to you, and then select the town from the list of options which appear below.
Ephemeris for Mars
DateTimeAge of
Moon
Right
Ascension
DeclinationRiseCulmSetApprox
Mag.
Observable
(hover mouse)
Constellation
Ephemeris for Mars
DateTimeAge of
Moon
Right
Ascension
DeclinationRiseCulmSetApprox
Mag.
Observable
(hover mouse)
Constellation
2026Apr0900:00 EDT21 days23h58m23s−01°16'37"05:3211:3117:291.2Not observablePisces
2026Apr0903:00 EDT21 days23h58m45s−01°14'16"05:3211:3117:291.2Not observablePisces
2026Apr0906:00 EDT21 days23h59m06s−01°11'55"05:3211:3117:291.2Not observablePisces
2026Apr0909:00 EDT21 days23h59m28s−01°09'33"05:3211:3117:291.2Not observablePisces
2026Apr0912:00 EDT21 days23h59m49s−01°07'12"05:3211:3117:291.2Not observablePisces
2026Apr0915:00 EDT21 days00h00m10s−01°04'51"05:3211:3117:291.2Not observablePisces
2026Apr0918:00 EDT21 days00h00m31s−01°02'29"05:3211:3117:291.2Not observablePisces
2026Apr0921:00 EDT21 days00h00m53s−01°00'08"05:3211:3117:291.2Not observablePisces
2026Apr1000:00 EDT22 days00h01m14s−00°57'47"05:3011:3017:291.2Not observablePisces
2026Apr1003:00 EDT22 days00h01m36s−00°55'26"05:3011:3017:291.2Not observablePisces
2026Apr1006:00 EDT22 days00h01m57s−00°53'05"05:3011:3017:291.2Not observablePisces
2026Apr1009:00 EDT22 days00h02m19s−00°50'43"05:3011:3017:291.2Not observablePisces
2026Apr1012:00 EDT22 days00h02m40s−00°48'22"05:3011:3017:291.2Not observablePisces
2026Apr1015:00 EDT22 days00h03m01s−00°46'01"05:3011:3017:291.2Not observablePisces
2026Apr1018:00 EDT22 days00h03m22s−00°43'40"05:3011:3017:291.2Not observablePisces
2026Apr1021:00 EDT22 days00h03m44s−00°41'18"05:3011:3017:291.2Not observablePisces
2026Apr1100:00 EDT23 days00h04m05s−00°38'57"05:2811:2917:291.2Not observablePisces
2026Apr1103:00 EDT23 days00h04m27s−00°36'36"05:2811:2917:291.2Not observablePisces
2026Apr1106:00 EDT23 days00h04m48s−00°34'15"05:2811:2917:291.2Not observablePisces
2026Apr1109:00 EDT23 days00h05m09s−00°31'54"05:2811:2917:291.2Not observablePisces
2026Apr1112:00 EDT23 days00h05m31s−00°29'33"05:2811:2917:291.2Not observablePisces
2026Apr1115:00 EDT23 days00h05m52s−00°27'11"05:2811:2917:291.2Not observablePisces
2026Apr1118:00 EDT23 days00h06m13s−00°24'50"05:2811:2917:291.2Not observablePisces
2026Apr1121:00 EDT23 days00h06m35s−00°22'29"05:2811:2917:291.2Not observablePisces
2026Apr1200:00 EDT24 days00h06m56s−00°20'08"05:2611:2717:291.2Not observablePisces
All times computed for Cambridge (latitude 42.38; longitude -71.11) and expressed in Cambridge time.
All positions are in J2000.0 coordinates.
Ephemeris by Dominic Ford – https://in-the-sky.org/ephemeris.php

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Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

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