| 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 04 05 | 20:00 | 20 days | 18 45 55 | −23 29 41 | 02:03 | 06:33 | 11:03 | 0.18 | 03:19 until 05:47 | Sagittarius | 2018 04 06 | 20:00 | 21 days | 18 48 17 | −23 28 42 | 02:01 | 06:32 | 11:02 | 0.16 | 03:17 until 05:46 | Sagittarius | 2018 04 07 | 20:00 | 22 days | 18 50 37 | −23 27 38 | 02:00 | 06:30 | 11:00 | 0.14 | 03:15 until 05:44 | Sagittarius | 2018 04 08 | 20:00 | 23 days | 18 52 57 | −23 26 29 | 01:58 | 06:28 | 10:59 | 0.12 | 03:13 until 05:43 | Sagittarius | 2018 04 09 | 20:00 | 24 days | 18 55 17 | −23 25 14 | 01:56 | 06:27 | 10:57 | 0.10 | 03:11 until 05:41 | Sagittarius | 2018 04 10 | 20:00 | 25 days | 18 57 35 | −23 23 54 | 01:55 | 06:25 | 10:56 | 0.08 | 03:09 until 05:40 | Sagittarius | 2018 04 11 | 20:00 | 26 days | 18 59 53 | −23 22 29 | 01:53 | 06:24 | 10:54 | 0.06 | 03:07 until 05:38 | Sagittarius | 2018 04 12 | 20:00 | 27 days | 19 02 11 | −23 21 00 | 01:51 | 06:22 | 10:53 | 0.04 | 03:05 until 05:37 | Sagittarius | 2018 04 13 | 20:00 | 28 days | 19 04 27 | −23 19 26 | 01:49 | 06:20 | 10:51 | 0.02 | 03:03 until 05:35 | Sagittarius | 2018 04 14 | 20:00 | 29 days | 19 06 43 | −23 17 47 | 01:48 | 06:19 | 10:50 | -0.01 | 03:01 until 05:34 | Sagittarius | 2018 04 15 | 20:00 | 30 days | 19 08 58 | −23 16 04 | 01:46 | 06:17 | 10:48 | -0.03 | 02:59 until 05:32 | Sagittarius | 2018 04 16 | 20:00 | 01 days | 19 11 13 | −23 14 18 | 01:44 | 06:15 | 10:46 | -0.05 | 02:56 until 05:31 | Sagittarius | 2018 04 17 | 20:00 | 02 days | 19 13 26 | −23 12 27 | 01:42 | 06:14 | 10:45 | -0.07 | 02:54 until 05:29 | Sagittarius | 2018 04 18 | 20:00 | 03 days | 19 15 39 | −23 10 33 | 01:40 | 06:12 | 10:43 | -0.09 | 02:52 until 05:28 | Sagittarius | 2018 04 19 | 20:00 | 04 days | 19 17 51 | −23 08 35 | 01:38 | 06:10 | 10:42 | -0.12 | 02:50 until 05:26 | Sagittarius | 2018 04 20 | 20:00 | 05 days | 19 20 02 | −23 06 34 | 01:36 | 06:08 | 10:40 | -0.14 | 02:47 until 05:25 | Sagittarius | 2018 04 21 | 20:00 | 06 days | 19 22 12 | −23 04 30 | 01:35 | 06:07 | 10:39 | -0.16 | 02:45 until 05:24 | Sagittarius | 2018 04 22 | 20:00 | 07 days | 19 24 21 | −23 02 23 | 01:33 | 06:05 | 10:37 | -0.18 | 02:43 until 05:22 | Sagittarius | 2018 04 23 | 20:00 | 08 days | 19 26 30 | −23 00 13 | 01:31 | 06:03 | 10:35 | -0.21 | 02:40 until 05:21 | Sagittarius | 2018 04 24 | 20:00 | 09 days | 19 28 37 | −22 58 01 | 01:29 | 06:01 | 10:34 | -0.23 | 02:38 until 05:20 | Sagittarius | 2018 04 25 | 20:00 | 10 days | 19 30 44 | −22 55 46 | 01:27 | 05:59 | 10:32 | -0.25 | 02:36 until 05:18 | Sagittarius | 2018 04 26 | 20:00 | 11 days | 19 32 50 | −22 53 30 | 01:25 | 05:58 | 10:30 | -0.28 | 02:33 until 05:17 | Sagittarius | 2018 04 27 | 20:00 | 12 days | 19 34 54 | −22 51 12 | 01:23 | 05:56 | 10:29 | -0.30 | 02:31 until 05:16 | Sagittarius | 2018 04 28 | 20:00 | 13 days | 19 36 58 | −22 48 52 | 01:21 | 05:54 | 10:27 | -0.32 | 02:28 until 05:15 | Sagittarius | 2018 04 29 | 20:00 | 14 days | 19 39 01 | −22 46 31 | 01:19 | 05:52 | 10:25 | -0.35 | 02:26 until 05:13 | Sagittarius | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |