| 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. | | | | 2157 09 05 | 20:00 | 01 days | 16 02 17 | −22 38 22 | 13:08 | 17:43 | 22:18 | 0.29 | 19:39 until 21:02 | Scorpius | 2157 09 06 | 20:00 | 02 days | 16 04 56 | −22 45 41 | 13:08 | 17:42 | 22:16 | 0.30 | 19:37 until 20:59 | Scorpius | 2157 09 07 | 20:00 | 03 days | 16 07 36 | −22 52 53 | 13:07 | 17:40 | 22:14 | 0.31 | 19:35 until 20:57 | Scorpius | 2157 09 08 | 20:00 | 04 days | 16 10 18 | −22 59 56 | 13:06 | 17:39 | 22:12 | 0.31 | 19:34 until 20:55 | Scorpius | 2157 09 09 | 20:00 | 05 days | 16 13 00 | −23 06 51 | 13:05 | 17:38 | 22:10 | 0.32 | 19:32 until 20:53 | Scorpius | 2157 09 10 | 20:00 | 06 days | 16 15 43 | −23 13 38 | 13:05 | 17:37 | 22:08 | 0.33 | 19:30 until 20:51 | Scorpius | 2157 09 11 | 20:00 | 07 days | 16 18 28 | −23 20 16 | 13:04 | 17:35 | 22:07 | 0.34 | 19:28 until 20:49 | Scorpius | 2157 09 12 | 20:00 | 08 days | 16 21 13 | −23 26 45 | 13:03 | 17:34 | 22:05 | 0.35 | 19:27 until 20:47 | Scorpius | 2157 09 13 | 20:00 | 09 days | 16 23 59 | −23 33 05 | 13:03 | 17:33 | 22:03 | 0.36 | 19:25 until 20:45 | Ophiuchus | 2157 09 14 | 20:00 | 10 days | 16 26 46 | −23 39 15 | 13:02 | 17:32 | 22:02 | 0.36 | 19:23 until 20:43 | Ophiuchus | 2157 09 15 | 20:00 | 11 days | 16 29 35 | −23 45 16 | 13:01 | 17:31 | 22:00 | 0.37 | 19:22 until 20:41 | Ophiuchus | 2157 09 16 | 20:00 | 12 days | 16 32 24 | −23 51 08 | 13:01 | 17:30 | 21:58 | 0.38 | 19:20 until 20:39 | Ophiuchus | 2157 09 17 | 20:00 | 13 days | 16 35 14 | −23 56 49 | 13:00 | 17:28 | 21:57 | 0.39 | 19:18 until 20:37 | Ophiuchus | 2157 09 18 | 20:00 | 14 days | 16 38 05 | −24 02 20 | 12:59 | 17:27 | 21:55 | 0.40 | 19:16 until 20:35 | Ophiuchus | 2157 09 19 | 20:00 | 15 days | 16 40 57 | −24 07 41 | 12:59 | 17:26 | 21:54 | 0.40 | 19:15 until 20:33 | Ophiuchus | 2157 09 20 | 20:00 | 17 days | 16 43 49 | −24 12 51 | 12:58 | 17:25 | 21:52 | 0.41 | 19:13 until 20:32 | Ophiuchus | 2157 09 21 | 20:00 | 18 days | 16 46 43 | −24 17 50 | 12:57 | 17:24 | 21:51 | 0.42 | 19:11 until 20:30 | Ophiuchus | 2157 09 22 | 20:00 | 19 days | 16 49 37 | −24 22 39 | 12:57 | 17:23 | 21:49 | 0.43 | 19:09 until 20:28 | Ophiuchus | 2157 09 23 | 20:00 | 20 days | 16 52 32 | −24 27 16 | 12:56 | 17:22 | 21:48 | 0.43 | 19:08 until 20:26 | Ophiuchus | 2157 09 24 | 20:00 | 21 days | 16 55 29 | −24 31 41 | 12:55 | 17:21 | 21:47 | 0.44 | 19:06 until 20:25 | Ophiuchus | 2157 09 25 | 20:00 | 22 days | 16 58 25 | −24 35 56 | 12:55 | 17:20 | 21:45 | 0.45 | 19:04 until 20:23 | Ophiuchus | 2157 09 26 | 20:00 | 23 days | 17 01 23 | −24 39 58 | 12:54 | 17:19 | 21:44 | 0.45 | 19:03 until 20:22 | Ophiuchus | 2157 09 27 | 20:00 | 24 days | 17 04 21 | −24 43 48 | 12:53 | 17:18 | 21:43 | 0.46 | 19:01 until 20:20 | Ophiuchus | 2157 09 28 | 20:00 | 25 days | 17 07 21 | −24 47 26 | 12:53 | 17:17 | 21:41 | 0.47 | 18:59 until 20:18 | Ophiuchus | 2157 09 29 | 20:00 | 26 days | 17 10 20 | −24 50 52 | 12:52 | 17:16 | 21:40 | 0.48 | 18:58 until 20:17 | Ophiuchus | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |