| 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. | | | | 2018 09 13 | 20:00 | 05 days | 20 14 49 | −24 51 13 | 17:03 | 21:26 | 01:49 | -1.76 | 19:15 until 00:49 | Capricornus | 2018 09 14 | 20:00 | 06 days | 20 15 45 | −24 44 36 | 16:59 | 21:23 | 01:47 | -1.73 | 19:13 until 00:47 | Capricornus | 2018 09 15 | 20:00 | 07 days | 20 16 43 | −24 37 49 | 16:56 | 21:20 | 01:44 | -1.70 | 19:11 until 00:45 | Capricornus | 2018 09 16 | 20:00 | 08 days | 20 17 45 | −24 30 51 | 16:52 | 21:17 | 01:42 | -1.68 | 19:10 until 00:42 | Capricornus | 2018 09 17 | 20:00 | 09 days | 20 18 49 | −24 23 43 | 16:49 | 21:14 | 01:40 | -1.65 | 19:08 until 00:40 | Capricornus | 2018 09 18 | 20:00 | 10 days | 20 19 56 | −24 16 26 | 16:45 | 21:11 | 01:37 | -1.62 | 19:06 until 00:38 | Capricornus | 2018 09 19 | 20:00 | 11 days | 20 21 05 | −24 08 59 | 16:42 | 21:08 | 01:35 | -1.60 | 19:04 until 00:36 | Capricornus | 2018 09 20 | 20:00 | 12 days | 20 22 17 | −24 01 22 | 16:39 | 21:06 | 01:33 | -1.57 | 19:02 until 00:34 | Capricornus | 2018 09 21 | 20:00 | 13 days | 20 23 31 | −23 53 36 | 16:35 | 21:03 | 01:31 | -1.55 | 19:01 until 00:32 | Capricornus | 2018 09 22 | 20:00 | 14 days | 20 24 48 | −23 45 40 | 16:32 | 21:00 | 01:29 | -1.52 | 18:59 until 00:30 | Capricornus | 2018 09 23 | 20:00 | 15 days | 20 26 07 | −23 37 35 | 16:29 | 20:58 | 01:27 | -1.49 | 18:57 until 00:28 | Capricornus | 2018 09 24 | 20:00 | 16 days | 20 27 29 | −23 29 20 | 16:25 | 20:55 | 01:25 | -1.47 | 18:55 until 00:26 | Capricornus | 2018 09 25 | 20:00 | 17 days | 20 28 52 | −23 20 56 | 16:22 | 20:52 | 01:23 | -1.44 | 18:53 until 00:25 | Capricornus | 2018 09 26 | 20:00 | 18 days | 20 30 18 | −23 12 24 | 16:19 | 20:50 | 01:21 | -1.42 | 18:52 until 00:23 | Capricornus | 2018 09 27 | 20:00 | 19 days | 20 31 45 | −23 03 42 | 16:16 | 20:47 | 01:19 | -1.39 | 18:50 until 00:21 | Capricornus | 2018 09 28 | 20:00 | 20 days | 20 33 15 | −22 54 50 | 16:13 | 20:45 | 01:17 | -1.37 | 18:48 until 00:20 | Capricornus | 2018 09 29 | 20:00 | 21 days | 20 34 47 | −22 45 50 | 16:10 | 20:43 | 01:16 | -1.34 | 18:46 until 00:18 | Capricornus | 2018 09 30 | 20:00 | 22 days | 20 36 20 | −22 36 41 | 16:06 | 20:40 | 01:14 | -1.32 | 18:45 until 00:16 | Capricornus | 2018 10 01 | 20:00 | 23 days | 20 37 56 | −22 27 23 | 16:03 | 20:38 | 01:12 | -1.29 | 18:43 until 00:15 | Capricornus | 2018 10 02 | 20:00 | 24 days | 20 39 33 | −22 17 56 | 16:00 | 20:35 | 01:11 | -1.27 | 18:41 until 00:13 | Capricornus | 2018 10 03 | 20:00 | 25 days | 20 41 12 | −22 08 21 | 15:57 | 20:33 | 01:09 | -1.24 | 18:39 until 00:12 | Capricornus | 2018 10 04 | 20:00 | 26 days | 20 42 53 | −21 58 36 | 15:54 | 20:31 | 01:07 | -1.22 | 18:38 until 00:11 | Capricornus | 2018 10 05 | 20:00 | 27 days | 20 44 35 | −21 48 42 | 15:51 | 20:29 | 01:06 | -1.19 | 18:36 until 00:09 | Capricornus | 2018 10 06 | 20:00 | 28 days | 20 46 19 | −21 38 40 | 15:48 | 20:26 | 01:04 | -1.17 | 18:34 until 00:08 | Capricornus | 2018 10 07 | 20:00 | 29 days | 20 48 04 | −21 28 29 | 15:45 | 20:24 | 01:03 | -1.15 | 18:33 until 00:07 | Capricornus | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |