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Ephemeris for Mars

by Dominic Ford

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Date format

RA/Dec format

Observer location

Object type

Object

Timezone

Start date

Interval

Rows

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
2025Sep0700:00 EDT14 days13h12m33s−07°29'28"09:1314:4820:241.6Not observableVirgo
2025Sep0800:00 EDT15 days13h14m59s−07°44'56"09:1214:4720:211.6Not observableVirgo
2025Sep0900:00 EDT16 days13h17m26s−08°00'23"09:1114:4520:191.6Not observableVirgo
2025Sep1000:00 EDT17 days13h19m53s−08°15'47"09:1114:4420:161.6Not observableVirgo
2025Sep1100:00 EDT18 days13h22m20s−08°31'10"09:1014:4220:141.6Not observableVirgo
2025Sep1200:00 EDT19 days13h24m48s−08°46'30"09:1014:4120:111.6Not observableVirgo
2025Sep1300:00 EDT20 days13h27m16s−09°01'48"09:0914:3920:091.6Not observableVirgo
2025Sep1400:00 EDT21 days13h29m45s−09°17'03"09:0914:3820:071.6Not observableVirgo
2025Sep1500:00 EDT22 days13h32m14s−09°32'16"09:0814:3620:041.6Not observableVirgo
2025Sep1600:00 EDT23 days13h34m44s−09°47'26"09:0814:3520:021.6Not observableVirgo
2025Sep1700:00 EDT24 days13h37m14s−10°02'34"09:0714:3319:591.6Not observableVirgo
2025Sep1800:00 EDT25 days13h39m44s−10°17'39"09:0714:3219:571.6Not observableVirgo
2025Sep1900:00 EDT26 days13h42m15s−10°32'40"09:0614:3119:551.6Not observableVirgo
2025Sep2000:00 EDT27 days13h44m47s−10°47'38"09:0614:2919:521.6Not observableVirgo
2025Sep2100:00 EDT28 days13h47m19s−11°02'33"09:0614:2819:501.6Not observableVirgo
2025Sep2200:00 EDT00 days13h49m52s−11°17'25"09:0514:2619:481.6Not observableVirgo
2025Sep2300:00 EDT01 days13h52m25s−11°32'13"09:0514:2519:451.6Not observableVirgo
2025Sep2400:00 EDT02 days13h54m59s−11°46'57"09:0414:2419:431.6Not observableVirgo
2025Sep2500:00 EDT03 days13h57m33s−12°01'37"09:0414:2219:411.6Not observableVirgo
2025Sep2600:00 EDT04 days14h00m07s−12°16'13"09:0314:2119:381.6Not observableVirgo
2025Sep2700:00 EDT05 days14h02m43s−12°30'45"09:0314:1919:361.6Not observableVirgo
2025Sep2800:00 EDT06 days14h05m18s−12°45'12"09:0314:1819:341.6Not observableVirgo
2025Sep2900:00 EDT07 days14h07m55s−12°59'35"09:0214:1719:311.6Not observableVirgo
2025Sep3000:00 EDT08 days14h10m31s−13°13'54"09:0214:1519:291.6Not observableVirgo
2025Oct0100:00 EDT09 days14h13m09s−13°28'07"09:0114:1419:271.6Not observableVirgo
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

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42.38°N
71.11°W
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