| 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. | | | | 1971 11 30 | 19:00 | 13 days | 23 03 52 | −07 08 51 | 12:33 | 18:09 | 23:45 | -0.19 | 16:44 until 22:49 | Aquarius | 1971 12 01 | 19:00 | 14 days | 23 06 03 | −06 52 55 | 12:31 | 18:08 | 23:45 | -0.17 | 16:44 until 22:48 | Aquarius | 1971 12 02 | 19:00 | 15 days | 23 08 15 | −06 36 56 | 12:28 | 18:06 | 23:44 | -0.15 | 16:44 until 22:47 | Aquarius | 1971 12 03 | 19:00 | 16 days | 23 10 27 | −06 20 54 | 12:25 | 18:04 | 23:43 | -0.13 | 16:44 until 22:46 | Aquarius | 1971 12 04 | 19:00 | 17 days | 23 12 39 | −06 04 48 | 12:22 | 18:02 | 23:42 | -0.11 | 16:44 until 22:45 | Aquarius | 1971 12 05 | 19:00 | 18 days | 23 14 52 | −05 48 39 | 12:20 | 18:01 | 23:42 | -0.09 | 16:44 until 22:44 | Aquarius | 1971 12 06 | 19:00 | 19 days | 23 17 05 | −05 32 28 | 12:17 | 17:59 | 23:41 | -0.07 | 16:44 until 22:43 | Aquarius | 1971 12 07 | 19:00 | 20 days | 23 19 19 | −05 16 14 | 12:14 | 17:57 | 23:40 | -0.06 | 16:44 until 22:43 | Aquarius | 1971 12 08 | 19:00 | 21 days | 23 21 32 | −04 59 57 | 12:12 | 17:56 | 23:40 | -0.04 | 16:45 until 22:42 | Aquarius | 1971 12 09 | 19:00 | 22 days | 23 23 47 | −04 43 38 | 12:09 | 17:54 | 23:39 | -0.02 | 16:45 until 22:41 | Aquarius | 1971 12 10 | 19:00 | 23 days | 23 26 01 | −04 27 16 | 12:06 | 17:52 | 23:38 | 0.00 | 16:45 until 22:40 | Aquarius | 1971 12 11 | 19:00 | 24 days | 23 28 16 | −04 10 52 | 12:03 | 17:50 | 23:37 | 0.02 | 16:46 until 22:39 | Aquarius | 1971 12 12 | 19:00 | 25 days | 23 30 31 | −03 54 27 | 12:01 | 17:49 | 23:37 | 0.04 | 16:46 until 22:38 | Aquarius | 1971 12 13 | 19:00 | 26 days | 23 32 46 | −03 37 59 | 11:58 | 17:47 | 23:36 | 0.06 | 16:46 until 22:37 | Aquarius | 1971 12 14 | 19:00 | 26 days | 23 35 02 | −03 21 29 | 11:55 | 17:45 | 23:35 | 0.07 | 16:47 until 22:37 | Pisces | 1971 12 15 | 19:00 | 27 days | 23 37 18 | −03 04 58 | 11:53 | 17:44 | 23:35 | 0.09 | 16:47 until 22:36 | Pisces | 1971 12 16 | 19:00 | 28 days | 23 39 34 | −02 48 25 | 11:50 | 17:42 | 23:34 | 0.11 | 16:48 until 22:35 | Pisces | 1971 12 17 | 19:00 | 00 days | 23 41 50 | −02 31 51 | 11:47 | 17:40 | 23:33 | 0.13 | 16:48 until 22:34 | Pisces | 1971 12 18 | 19:00 | 01 days | 23 44 07 | −02 15 15 | 11:45 | 17:39 | 23:33 | 0.15 | 16:49 until 22:33 | Pisces | 1971 12 19 | 19:00 | 02 days | 23 46 24 | −01 58 38 | 11:42 | 17:37 | 23:32 | 0.16 | 16:50 until 22:33 | Pisces | 1971 12 20 | 19:00 | 03 days | 23 48 41 | −01 42 00 | 11:39 | 17:35 | 23:31 | 0.18 | 16:50 until 22:32 | Pisces | 1971 12 21 | 19:00 | 04 days | 23 50 59 | −01 25 22 | 11:37 | 17:34 | 23:31 | 0.20 | 16:51 until 22:31 | Pisces | 1971 12 22 | 19:00 | 05 days | 23 53 17 | −01 08 42 | 11:34 | 17:32 | 23:30 | 0.22 | 16:52 until 22:30 | Pisces | 1971 12 23 | 19:00 | 06 days | 23 55 35 | −00 52 02 | 11:31 | 17:30 | 23:30 | 0.23 | 16:52 until 22:30 | Pisces | 1971 12 24 | 19:00 | 07 days | 23 57 53 | −00 35 21 | 11:29 | 17:29 | 23:29 | 0.25 | 16:53 until 22:29 | Pisces | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |