| Ephemeris for Mars | | DATE | Time | Age of | RIGHT ASCENS | DECLINATION | Rise | Culm | Set | Approx| Observable | Constellation | Year Mth Day | | Moon | hour min sec | deg min sec | | | | Mag. | | | | 2180 01 05 | 19:00 | 08 days | 16 58 56 | −22 53 59 | 05:08 | 09:41 | 14:14 | 1.52 | Not observable | Ophiuchus | 2180 01 06 | 19:00 | 09 days | 17 02 01 | −22 59 02 | 05:07 | 09:40 | 14:13 | 1.52 | Not observable | Ophiuchus | 2180 01 07 | 19:00 | 10 days | 17 05 07 | −23 03 51 | 05:07 | 09:39 | 14:12 | 1.51 | Not observable | Ophiuchus | 2180 01 08 | 19:00 | 11 days | 17 08 13 | −23 08 28 | 05:06 | 09:38 | 14:10 | 1.51 | Not observable | Ophiuchus | 2180 01 09 | 19:00 | 11 days | 17 11 19 | −23 12 51 | 05:06 | 09:37 | 14:09 | 1.51 | Not observable | Ophiuchus | 2180 01 10 | 19:00 | 12 days | 17 14 26 | −23 17 01 | 05:05 | 09:37 | 14:08 | 1.50 | Not observable | Ophiuchus | 2180 01 11 | 19:00 | 13 days | 17 17 33 | −23 20 58 | 05:05 | 09:36 | 14:07 | 1.50 | Not observable | Ophiuchus | 2180 01 12 | 19:00 | 14 days | 17 20 40 | −23 24 41 | 05:04 | 09:35 | 14:06 | 1.49 | Not observable | Ophiuchus | 2180 01 13 | 19:00 | 15 days | 17 23 47 | −23 28 11 | 05:04 | 09:34 | 14:05 | 1.49 | Not observable | Ophiuchus | 2180 01 14 | 19:00 | 16 days | 17 26 55 | −23 31 27 | 05:03 | 09:33 | 14:04 | 1.49 | Not observable | Ophiuchus | 2180 01 15 | 19:00 | 18 days | 17 30 04 | −23 34 29 | 05:02 | 09:32 | 14:02 | 1.48 | Not observable | Ophiuchus | 2180 01 16 | 19:00 | 19 days | 17 33 12 | −23 37 17 | 05:02 | 09:32 | 14:01 | 1.48 | Not observable | Ophiuchus | 2180 01 17 | 19:00 | 20 days | 17 36 21 | −23 39 52 | 05:01 | 09:31 | 14:00 | 1.48 | Not observable | Ophiuchus | 2180 01 18 | 19:00 | 21 days | 17 39 30 | −23 42 13 | 05:01 | 09:30 | 13:59 | 1.47 | Not observable | Ophiuchus | 2180 01 19 | 19:00 | 22 days | 17 42 40 | −23 44 19 | 05:00 | 09:29 | 13:58 | 1.47 | Not observable | Ophiuchus | 2180 01 20 | 19:00 | 23 days | 17 45 49 | −23 46 12 | 04:59 | 09:28 | 13:58 | 1.46 | Not observable | Sagittarius | 2180 01 21 | 19:00 | 24 days | 17 48 59 | −23 47 51 | 04:59 | 09:28 | 13:57 | 1.46 | Not observable | Sagittarius | 2180 01 22 | 19:00 | 25 days | 17 52 10 | −23 49 15 | 04:58 | 09:27 | 13:56 | 1.45 | Not observable | Sagittarius | 2180 01 23 | 19:00 | 26 days | 17 55 20 | −23 50 25 | 04:58 | 09:26 | 13:55 | 1.45 | Not observable | Sagittarius | 2180 01 24 | 19:00 | 27 days | 17 58 31 | −23 51 21 | 04:57 | 09:25 | 13:54 | 1.45 | Not observable | Sagittarius | 2180 01 25 | 19:00 | 28 days | 18 01 41 | −23 52 02 | 04:56 | 09:25 | 13:53 | 1.44 | Not observable | Sagittarius | 2180 01 26 | 19:00 | 00 days | 18 04 52 | −23 52 29 | 04:55 | 09:24 | 13:52 | 1.44 | Not observable | Sagittarius | 2180 01 27 | 19:00 | 01 days | 18 08 04 | −23 52 42 | 04:55 | 09:23 | 13:52 | 1.43 | Not observable | Sagittarius | 2180 01 28 | 19:00 | 02 days | 18 11 15 | −23 52 40 | 04:54 | 09:22 | 13:51 | 1.43 | Not observable | Sagittarius | 2180 01 29 | 19:00 | 03 days | 18 14 26 | −23 52 24 | 04:53 | 09:22 | 13:50 | 1.42 | Not observable | Sagittarius | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |