| 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. | | | | 2131 01 27 | 19:00 | 28 days | 17 14 30 | −23 05 41 | 03:58 | 08:30 | 13:03 | 1.43 | 05:33 until 06:09 | Ophiuchus | 2131 01 28 | 19:00 | 29 days | 17 17 30 | −23 09 36 | 03:57 | 08:29 | 13:01 | 1.42 | 05:33 until 06:09 | Ophiuchus | 2131 01 29 | 19:00 | 00 days | 17 20 31 | −23 13 18 | 03:57 | 08:29 | 13:00 | 1.41 | 05:32 until 06:08 | Ophiuchus | 2131 01 30 | 19:00 | 02 days | 17 23 32 | −23 16 48 | 03:56 | 08:28 | 12:59 | 1.41 | 05:31 until 06:07 | Ophiuchus | 2131 01 31 | 19:00 | 03 days | 17 26 33 | −23 20 06 | 03:56 | 08:27 | 12:58 | 1.40 | 05:31 until 06:06 | Ophiuchus | 2131 02 01 | 19:00 | 04 days | 17 29 34 | −23 23 11 | 03:55 | 08:26 | 12:57 | 1.39 | 05:30 until 06:06 | Ophiuchus | 2131 02 02 | 19:00 | 05 days | 17 32 36 | −23 26 03 | 03:54 | 08:25 | 12:55 | 1.39 | 05:29 until 06:05 | Ophiuchus | 2131 02 03 | 19:00 | 06 days | 17 35 38 | −23 28 42 | 03:53 | 08:24 | 12:54 | 1.38 | 05:29 until 06:04 | Ophiuchus | 2131 02 04 | 19:00 | 07 days | 17 38 40 | −23 31 09 | 03:53 | 08:23 | 12:53 | 1.37 | 05:28 until 06:03 | Ophiuchus | 2131 02 05 | 19:00 | 08 days | 17 41 43 | −23 33 23 | 03:52 | 08:22 | 12:52 | 1.37 | 05:27 until 06:02 | Ophiuchus | 2131 02 06 | 19:00 | 09 days | 17 44 45 | −23 35 24 | 03:51 | 08:21 | 12:51 | 1.36 | 05:27 until 06:01 | Sagittarius | 2131 02 07 | 19:00 | 10 days | 17 47 48 | −23 37 12 | 03:51 | 08:20 | 12:50 | 1.35 | 05:26 until 06:00 | Sagittarius | 2131 02 08 | 19:00 | 11 days | 17 50 51 | −23 38 48 | 03:50 | 08:19 | 12:49 | 1.34 | 05:25 until 05:59 | Sagittarius | 2131 02 09 | 19:00 | 12 days | 17 53 54 | −23 40 10 | 03:49 | 08:19 | 12:48 | 1.34 | 05:24 until 05:58 | Sagittarius | 2131 02 10 | 19:00 | 13 days | 17 56 58 | −23 41 19 | 03:48 | 08:18 | 12:47 | 1.33 | 05:23 until 05:57 | Sagittarius | 2131 02 11 | 19:00 | 14 days | 18 00 01 | −23 42 15 | 03:47 | 08:17 | 12:46 | 1.32 | 05:22 until 05:56 | Sagittarius | 2131 02 12 | 19:00 | 15 days | 18 03 05 | −23 42 59 | 03:47 | 08:16 | 12:45 | 1.32 | 05:21 until 05:55 | Sagittarius | 2131 02 13 | 19:00 | 16 days | 18 06 08 | −23 43 29 | 03:46 | 08:15 | 12:44 | 1.31 | 05:21 until 05:54 | Sagittarius | 2131 02 14 | 19:00 | 17 days | 18 09 12 | −23 43 46 | 03:45 | 08:14 | 12:43 | 1.30 | 05:20 until 05:53 | Sagittarius | 2131 02 15 | 19:00 | 18 days | 18 12 16 | −23 43 50 | 03:44 | 08:13 | 12:42 | 1.29 | 05:19 until 05:52 | Sagittarius | 2131 02 16 | 19:00 | 19 days | 18 15 20 | −23 43 40 | 03:43 | 08:12 | 12:41 | 1.28 | 05:18 until 05:51 | Sagittarius | 2131 02 17 | 19:00 | 20 days | 18 18 24 | −23 43 18 | 03:42 | 08:11 | 12:41 | 1.28 | 05:17 until 05:49 | Sagittarius | 2131 02 18 | 19:00 | 20 days | 18 21 29 | −23 42 42 | 03:41 | 08:11 | 12:40 | 1.27 | 05:16 until 05:48 | Sagittarius | 2131 02 19 | 19:00 | 21 days | 18 24 33 | −23 41 53 | 03:41 | 08:10 | 12:39 | 1.26 | 05:14 until 05:47 | Sagittarius | 2131 02 20 | 19:00 | 22 days | 18 27 37 | −23 40 51 | 03:40 | 08:09 | 12:38 | 1.25 | 05:13 until 05:46 | Sagittarius | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |