| 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. | | | | 2031 01 22 | 19:00 | 30 days | 14 05 17 | −10 45 34 | 00:18 | 05:41 | 11:05 | 0.80 | 01:28 until 06:24 | Virgo | 2031 01 23 | 19:00 | 01 days | 14 07 02 | −10 54 46 | 00:16 | 05:39 | 11:02 | 0.78 | 01:26 until 06:24 | Virgo | 2031 01 24 | 19:00 | 02 days | 14 08 48 | −11 03 51 | 00:15 | 05:37 | 11:00 | 0.76 | 01:25 until 06:23 | Virgo | 2031 01 25 | 19:00 | 03 days | 14 10 32 | −11 12 50 | 00:13 | 05:35 | 10:57 | 0.74 | 01:23 until 06:23 | Virgo | 2031 01 26 | 19:00 | 04 days | 14 12 16 | −11 21 42 | 00:11 | 05:33 | 10:54 | 0.73 | 01:21 until 06:22 | Virgo | 2031 01 27 | 19:00 | 05 days | 14 13 59 | −11 30 27 | 00:10 | 05:31 | 10:51 | 0.71 | 01:19 until 06:22 | Virgo | 2031 01 28 | 19:00 | 06 days | 14 15 42 | −11 39 06 | 00:08 | 05:28 | 10:49 | 0.69 | 01:18 until 06:21 | Virgo | 2031 01 29 | 19:00 | 07 days | 14 17 23 | −11 47 38 | 00:06 | 05:26 | 10:46 | 0.67 | 01:16 until 06:21 | Virgo | 2031 01 30 | 19:00 | 08 days | 14 19 04 | −11 56 03 | 00:05 | 05:24 | 10:43 | 0.65 | 01:14 until 06:20 | Virgo | 2031 01 31 | 19:00 | 09 days | 14 20 44 | −12 04 21 | 00:03 | 05:22 | 10:40 | 0.64 | 01:12 until 06:19 | Virgo | 2031 02 01 | 19:00 | 10 days | 14 22 23 | −12 12 33 | 00:01 | 05:19 | 10:37 | 0.62 | 01:10 until 06:18 | Libra | 2031 02 02 | 19:00 | 11 days | 14 24 02 | −12 20 37 | 23:59 | 05:17 | 10:35 | 0.60 | 01:08 until 06:18 | Libra | 2031 02 03 | 19:00 | 12 days | 14 25 39 | −12 28 35 | 23:58 | 05:15 | 10:32 | 0.58 | 01:07 until 06:17 | Libra | 2031 02 04 | 19:00 | 13 days | 14 27 16 | −12 36 26 | 23:56 | 05:12 | 10:29 | 0.56 | 01:05 until 06:16 | Libra | 2031 02 05 | 19:00 | 14 days | 14 28 52 | −12 44 10 | 23:54 | 05:10 | 10:26 | 0.54 | 01:03 until 06:15 | Libra | 2031 02 06 | 19:00 | 15 days | 14 30 27 | −12 51 47 | 23:52 | 05:08 | 10:23 | 0.52 | 01:01 until 06:15 | Libra | 2031 02 07 | 19:00 | 16 days | 14 32 01 | −12 59 16 | 23:50 | 05:05 | 10:20 | 0.50 | 00:59 until 06:14 | Libra | 2031 02 08 | 19:00 | 17 days | 14 33 34 | −13 06 39 | 23:48 | 05:03 | 10:18 | 0.48 | 00:57 until 06:13 | Libra | 2031 02 09 | 19:00 | 18 days | 14 35 06 | −13 13 55 | 23:47 | 05:01 | 10:15 | 0.46 | 00:55 until 06:12 | Libra | 2031 02 10 | 19:00 | 19 days | 14 36 37 | −13 21 03 | 23:45 | 04:58 | 10:12 | 0.44 | 00:52 until 06:11 | Libra | 2031 02 11 | 19:00 | 20 days | 14 38 06 | −13 28 04 | 23:43 | 04:56 | 10:09 | 0.42 | 00:50 until 06:10 | Libra | 2031 02 12 | 19:00 | 21 days | 14 39 35 | −13 34 57 | 23:41 | 04:53 | 10:06 | 0.39 | 00:48 until 06:09 | Libra | 2031 02 13 | 19:00 | 22 days | 14 41 03 | −13 41 44 | 23:39 | 04:51 | 10:03 | 0.37 | 00:46 until 06:08 | Libra | 2031 02 14 | 19:00 | 23 days | 14 42 29 | −13 48 23 | 23:37 | 04:48 | 10:00 | 0.35 | 00:44 until 06:07 | Libra | 2031 02 15 | 19:00 | 24 days | 14 43 55 | −13 54 54 | 23:35 | 04:46 | 09:57 | 0.33 | 00:41 until 06:06 | Libra | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |