| 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. | | | | 2078 09 18 | 20:00 | 11 days | 16 37 36 | −23 58 41 | 12:58 | 17:26 | 21:55 | 0.44 | 19:19 until 20:34 | Ophiuchus | 2078 09 19 | 20:00 | 12 days | 16 40 29 | −24 04 09 | 12:57 | 17:25 | 21:53 | 0.45 | 19:17 until 20:32 | Ophiuchus | 2078 09 20 | 20:00 | 13 days | 16 43 23 | −24 09 26 | 12:57 | 17:24 | 21:52 | 0.45 | 19:16 until 20:30 | Ophiuchus | 2078 09 21 | 20:00 | 15 days | 16 46 18 | −24 14 31 | 12:56 | 17:23 | 21:50 | 0.46 | 19:14 until 20:29 | Ophiuchus | 2078 09 22 | 20:00 | 16 days | 16 49 14 | −24 19 26 | 12:56 | 17:22 | 21:49 | 0.47 | 19:12 until 20:27 | Ophiuchus | 2078 09 23 | 20:00 | 17 days | 16 52 10 | −24 24 09 | 12:55 | 17:21 | 21:47 | 0.48 | 19:10 until 20:25 | Ophiuchus | 2078 09 24 | 20:00 | 18 days | 16 55 07 | −24 28 41 | 12:54 | 17:20 | 21:46 | 0.48 | 19:09 until 20:23 | Ophiuchus | 2078 09 25 | 20:00 | 19 days | 16 58 05 | −24 33 00 | 12:54 | 17:19 | 21:45 | 0.49 | 19:07 until 20:22 | Ophiuchus | 2078 09 26 | 20:00 | 20 days | 17 01 04 | −24 37 08 | 12:53 | 17:18 | 21:43 | 0.50 | 19:05 until 20:20 | Ophiuchus | 2078 09 27 | 20:00 | 21 days | 17 04 04 | −24 41 04 | 12:52 | 17:17 | 21:42 | 0.50 | 19:04 until 20:19 | Ophiuchus | 2078 09 28 | 20:00 | 22 days | 17 07 04 | −24 44 47 | 12:52 | 17:16 | 21:41 | 0.51 | 19:02 until 20:17 | Ophiuchus | 2078 09 29 | 20:00 | 23 days | 17 10 05 | −24 48 18 | 12:51 | 17:15 | 21:40 | 0.52 | 19:00 until 20:16 | Ophiuchus | 2078 09 30 | 20:00 | 24 days | 17 13 07 | −24 51 36 | 12:50 | 17:14 | 21:38 | 0.52 | 18:58 until 20:14 | Ophiuchus | 2078 10 01 | 20:00 | 25 days | 17 16 09 | −24 54 41 | 12:50 | 17:13 | 21:37 | 0.53 | 18:57 until 20:13 | Ophiuchus | 2078 10 02 | 20:00 | 26 days | 17 19 12 | −24 57 34 | 12:49 | 17:13 | 21:36 | 0.54 | 18:55 until 20:12 | Ophiuchus | 2078 10 03 | 20:00 | 27 days | 17 22 16 | −25 00 13 | 12:49 | 17:12 | 21:35 | 0.54 | 18:54 until 20:10 | Ophiuchus | 2078 10 04 | 20:00 | 28 days | 17 25 20 | −25 02 39 | 12:48 | 17:11 | 21:34 | 0.55 | 18:52 until 20:09 | Ophiuchus | 2078 10 05 | 20:00 | 00 days | 17 28 25 | −25 04 51 | 12:47 | 17:10 | 21:33 | 0.56 | 18:50 until 20:08 | Ophiuchus | 2078 10 06 | 20:00 | 00 days | 17 31 31 | −25 06 50 | 12:46 | 17:09 | 21:32 | 0.56 | 18:49 until 20:06 | Ophiuchus | 2078 10 07 | 20:00 | 01 days | 17 34 37 | −25 08 35 | 12:46 | 17:08 | 21:31 | 0.57 | 18:47 until 20:05 | Ophiuchus | 2078 10 08 | 20:00 | 02 days | 17 37 44 | −25 10 06 | 12:45 | 17:07 | 21:30 | 0.57 | 18:45 until 20:04 | Ophiuchus | 2078 10 09 | 20:00 | 03 days | 17 40 51 | −25 11 23 | 12:44 | 17:07 | 21:29 | 0.58 | 18:44 until 20:03 | Ophiuchus | 2078 10 10 | 20:00 | 04 days | 17 43 59 | −25 12 26 | 12:44 | 17:06 | 21:28 | 0.59 | 18:42 until 20:02 | Sagittarius | 2078 10 11 | 20:00 | 05 days | 17 47 07 | −25 13 14 | 12:43 | 17:05 | 21:27 | 0.59 | 18:41 until 20:01 | Sagittarius | 2078 10 12 | 20:00 | 06 days | 17 50 16 | −25 13 49 | 12:42 | 17:04 | 21:26 | 0.60 | 18:39 until 20:00 | Sagittarius | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |