| 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. | | | | 2180 01 21 | 19:00 | 24 days | 17 48 59 | −23 47 51 | 04:59 | 09:28 | 13:57 | 1.46 | Not observable | Sagittarius | 2180 01 22 | 19:00 | 25 days | 17 52 10 | −23 49 15 | 04:58 | 09:27 | 13:56 | 1.45 | Not observable | Sagittarius | 2180 01 23 | 19:00 | 26 days | 17 55 20 | −23 50 25 | 04:58 | 09:26 | 13:55 | 1.45 | Not observable | Sagittarius | 2180 01 24 | 19:00 | 27 days | 17 58 31 | −23 51 21 | 04:57 | 09:25 | 13:54 | 1.45 | Not observable | Sagittarius | 2180 01 25 | 19:00 | 28 days | 18 01 41 | −23 52 02 | 04:56 | 09:25 | 13:53 | 1.44 | Not observable | Sagittarius | 2180 01 26 | 19:00 | 00 days | 18 04 52 | −23 52 29 | 04:55 | 09:24 | 13:52 | 1.44 | Not observable | Sagittarius | 2180 01 27 | 19:00 | 01 days | 18 08 04 | −23 52 42 | 04:55 | 09:23 | 13:52 | 1.43 | Not observable | Sagittarius | 2180 01 28 | 19:00 | 02 days | 18 11 15 | −23 52 40 | 04:54 | 09:22 | 13:51 | 1.43 | Not observable | Sagittarius | 2180 01 29 | 19:00 | 03 days | 18 14 26 | −23 52 24 | 04:53 | 09:22 | 13:50 | 1.42 | Not observable | Sagittarius | 2180 01 30 | 19:00 | 03 days | 18 17 38 | −23 51 53 | 04:52 | 09:21 | 13:49 | 1.42 | Not observable | Sagittarius | 2180 01 31 | 19:00 | 04 days | 18 20 50 | −23 51 08 | 04:52 | 09:20 | 13:49 | 1.42 | Not observable | Sagittarius | 2180 02 01 | 19:00 | 05 days | 18 24 02 | −23 50 08 | 04:51 | 09:19 | 13:48 | 1.41 | Not observable | Sagittarius | 2180 02 02 | 19:00 | 06 days | 18 27 14 | −23 48 54 | 04:50 | 09:19 | 13:47 | 1.41 | Not observable | Sagittarius | 2180 02 03 | 19:00 | 07 days | 18 30 26 | −23 47 25 | 04:49 | 09:18 | 13:47 | 1.40 | Not observable | Sagittarius | 2180 02 04 | 19:00 | 08 days | 18 33 38 | −23 45 41 | 04:48 | 09:17 | 13:46 | 1.40 | Not observable | Sagittarius | 2180 02 05 | 19:00 | 09 days | 18 36 50 | −23 43 43 | 04:47 | 09:16 | 13:45 | 1.39 | Not observable | Sagittarius | 2180 02 06 | 19:00 | 10 days | 18 40 02 | −23 41 31 | 04:47 | 09:16 | 13:45 | 1.39 | Not observable | Sagittarius | 2180 02 07 | 19:00 | 11 days | 18 43 15 | −23 39 03 | 04:46 | 09:15 | 13:44 | 1.38 | Not observable | Sagittarius | 2180 02 08 | 19:00 | 12 days | 18 46 27 | −23 36 21 | 04:45 | 09:14 | 13:44 | 1.38 | Not observable | Sagittarius | 2180 02 09 | 19:00 | 13 days | 18 49 39 | −23 33 25 | 04:44 | 09:13 | 13:43 | 1.37 | Not observable | Sagittarius | 2180 02 10 | 19:00 | 14 days | 18 52 52 | −23 30 14 | 04:43 | 09:13 | 13:43 | 1.37 | Not observable | Sagittarius | 2180 02 11 | 19:00 | 15 days | 18 56 04 | −23 26 49 | 04:42 | 09:12 | 13:42 | 1.36 | Not observable | Sagittarius | 2180 02 12 | 19:00 | 16 days | 18 59 16 | −23 23 09 | 04:41 | 09:11 | 13:42 | 1.36 | Not observable | Sagittarius | 2180 02 13 | 19:00 | 17 days | 19 02 28 | −23 19 14 | 04:40 | 09:11 | 13:41 | 1.35 | Not observable | Sagittarius | 2180 02 14 | 19:00 | 18 days | 19 05 41 | −23 15 05 | 04:39 | 09:10 | 13:41 | 1.35 | Not observable | Sagittarius | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |