Ephemeris for Mars
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All times computed for Cambridge (latitude 42.38°; longitude -71.11°) and expressed in Cambridge time.
| Ephemeris for Mars | ||||||||||||
| Date | Time | Age of Moon | Right Ascension | Declination | Rise | Culm | Set | Approx Mag. | Observable (hover mouse) | Constellation | ||
| Ephemeris for Mars | ||||||||||||
| Date | Time | Age of Moon | Right Ascension | Declination | Rise | Culm | Set | Approx Mag. | Observable (hover mouse) | Constellation | ||
| 1977 | Apr | 17 | 19:00 EST | 29 days | 23h35m40s | -03°57'32" | 03:47 | 09:35 | 15:23 | 1.2 | Not observable | Aquarius |
| 1977 | Apr | 18 | 19:00 EST | 00 days | 23h38m31s | -03°39'05" | 03:45 | 09:34 | 15:23 | 1.2 | Not observable | Aquarius |
| 1977 | Apr | 19 | 19:00 EST | 01 days | 23h41m22s | -03°20'37" | 03:43 | 09:33 | 15:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 20 | 19:00 EST | 02 days | 23h44m13s | -03°02'09" | 03:41 | 09:32 | 15:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 21 | 19:00 EST | 03 days | 23h47m04s | -02°43'39" | 03:38 | 09:31 | 15:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 22 | 19:00 EST | 04 days | 23h49m55s | -02°25'09" | 03:36 | 09:29 | 15:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 23 | 19:00 EST | 04 days | 23h52m45s | -02°06'38" | 03:34 | 09:28 | 15:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 24 | 20:00 EDT | 05 days | 23h55m36s | -01°48'07" | 04:32 | 10:27 | 16:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 25 | 20:00 EDT | 06 days | 23h58m26s | -01°29'35" | 04:29 | 10:26 | 16:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 26 | 20:00 EDT | 07 days | 00h01m16s | -01°11'04" | 04:27 | 10:25 | 16:23 | 1.2 | Not observable | Pisces |
| 1977 | Apr | 27 | 20:00 EDT | 08 days | 00h04m06s | -00°52'33" | 04:25 | 10:24 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | Apr | 28 | 20:00 EDT | 09 days | 00h06m56s | -00°34'03" | 04:23 | 10:23 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | Apr | 29 | 20:00 EDT | 10 days | 00h09m45s | -00°15'33" | 04:20 | 10:22 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | Apr | 30 | 20:00 EDT | 11 days | 00h12m35s | +00°02'55" | 04:18 | 10:21 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | May | 01 | 20:00 EDT | 12 days | 00h15m25s | +00°21'23" | 04:16 | 10:19 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | May | 02 | 20:00 EDT | 14 days | 00h18m14s | +00°39'50" | 04:14 | 10:18 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | May | 03 | 20:00 EDT | 15 days | 00h21m03s | +00°58'16" | 04:11 | 10:17 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | May | 04 | 20:00 EDT | 16 days | 00h23m52s | +01°16'40" | 04:09 | 10:16 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | May | 05 | 20:00 EDT | 17 days | 00h26m42s | +01°35'02" | 04:07 | 10:15 | 16:23 | 1.1 | Not observable | Cetus |
| 1977 | May | 06 | 20:00 EDT | 18 days | 00h29m31s | +01°53'22" | 04:05 | 10:14 | 16:23 | 1.1 | Not observable | Cetus |
| 1977 | May | 07 | 20:00 EDT | 19 days | 00h32m20s | +02°11'41" | 04:03 | 10:13 | 16:23 | 1.1 | Not observable | Cetus |
| 1977 | May | 08 | 20:00 EDT | 20 days | 00h35m09s | +02°29'57" | 04:00 | 10:12 | 16:23 | 1.1 | Not observable | Cetus |
| 1977 | May | 09 | 20:00 EDT | 21 days | 00h37m58s | +02°48'10" | 03:58 | 10:10 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | May | 10 | 20:00 EDT | 22 days | 00h40m47s | +03°06'21" | 03:56 | 10:09 | 16:23 | 1.1 | Not observable | Pisces |
| 1977 | May | 11 | 20:00 EDT | 23 days | 00h43m35s | +03°24'29" | 03:54 | 10:08 | 16:23 | 1.1 | Not observable | Pisces |
|
All times computed for Cambridge (latitude 42.38; longitude -71.11) and expressed in Cambridge time. Ephemeris by Dominic Ford – https://in-the-sky.org/ephemeris.php | ||||||||||||
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