| 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  04  02 | 00:00 | 10 days |   15  16  21 | -16  31  42 | 22:18 | 03:18 | 08:19 | -0.90 | 23:11 until 06:04 | Libra
| 2031  04  03 | 00:00 | 11 days |   15  16  06 | -16  31  53 | 22:14 | 03:14 | 08:15 | -0.93 | 23:07 until 06:03 | Libra
| 2031  04  04 | 00:00 | 12 days |   15  15  47 | -16  31  54 | 22:10 | 03:10 | 08:11 | -0.96 | 23:02 until 06:02 | Libra
| 2031  04  05 | 00:00 | 13 days |   15  15  26 | -16  31  46 | 22:05 | 03:06 | 08:06 | -0.99 | 22:57 until 06:00 | Libra
| 2031  04  06 | 00:00 | 14 days |   15  15  02 | -16  31  29 | 22:01 | 03:01 | 08:02 | -1.02 | 22:53 until 05:59 | Libra
| 2031  04  07 | 00:00 | 15 days |   15  14  34 | -16  31  02 | 21:57 | 02:57 | 07:58 | -1.05 | 22:48 until 05:57 | Libra
| 2031  04  08 | 00:00 | 16 days |   15  14  03 | -16  30  25 | 21:52 | 02:53 | 07:53 | -1.08 | 22:44 until 05:55 | Libra
| 2031  04  09 | 00:00 | 17 days |   15  13  30 | -16  29  39 | 21:47 | 02:48 | 07:49 | -1.11 | 22:39 until 05:53 | Libra
| 2031  04  10 | 00:00 | 18 days |   15  12  53 | -16  28  44 | 21:43 | 02:44 | 07:44 | -1.15 | 22:35 until 05:52 | Libra
| 2031  04  11 | 00:00 | 19 days |   15  12  13 | -16  27  38 | 21:38 | 02:39 | 07:40 | -1.18 | 22:30 until 05:50 | Libra
| 2031  04  12 | 00:00 | 20 days |   15  11  30 | -16  26  23 | 21:33 | 02:34 | 07:35 | -1.21 | 22:25 until 05:48 | Libra
| 2031  04  13 | 00:00 | 21 days |   15  10  43 | -16  24  59 | 21:29 | 02:30 | 07:31 | -1.24 | 22:21 until 05:47 | Libra
| 2031  04  14 | 00:00 | 22 days |   15  09  54 | -16  23  24 | 21:24 | 02:25 | 07:26 | -1.27 | 22:16 until 05:45 | Libra
| 2031  04  15 | 00:00 | 23 days |   15  09  02 | -16  21  41 | 21:19 | 02:20 | 07:21 | -1.30 | 22:11 until 05:43 | Libra
| 2031  04  16 | 00:00 | 24 days |   15  08  07 | -16  19  47 | 21:14 | 02:15 | 07:17 | -1.33 | 22:06 until 05:42 | Libra
| 2031  04  17 | 00:00 | 25 days |   15  07  08 | -16  17  44 | 21:09 | 02:10 | 07:12 | -1.36 | 22:01 until 05:40 | Libra
| 2031  04  18 | 00:00 | 26 days |   15  06  08 | -16  15  32 | 21:04 | 02:05 | 07:07 | -1.39 | 21:56 until 05:38 | Libra
| 2031  04  19 | 00:00 | 27 days |   15  05  04 | -16  13  10 | 20:59 | 02:00 | 07:02 | -1.42 | 21:50 until 05:37 | Libra
| 2031  04  20 | 00:00 | 28 days |   15  03  57 | -16  10  39 | 20:53 | 01:55 | 06:57 | -1.45 | 21:45 until 05:35 | Libra
| 2031  04  21 | 00:00 | 29 days |   15  02  49 | -16  08  00 | 20:48 | 01:50 | 06:52 | -1.47 | 21:40 until 05:34 | Libra
| 2031  04  22 | 00:00 | 00 days |   15  01  37 | -16  05  12 | 20:43 | 01:45 | 06:47 | -1.50 | 21:35 until 05:32 | Libra
| 2031  04  23 | 00:00 | 01 days |   15  00  23 | -16  02  15 | 20:38 | 01:40 | 06:43 | -1.53 | 21:29 until 05:30 | Libra
| 2031  04  24 | 00:00 | 02 days |   14  59  07 | -15  59  10 | 20:32 | 01:35 | 06:38 | -1.56 | 21:24 until 05:29 | Libra
| 2031  04  25 | 00:00 | 03 days |   14  57  49 | -15  55  58 | 20:27 | 01:30 | 06:33 | -1.58 | 21:18 until 05:27 | Libra
| 2031  04  26 | 00:00 | 04 days |   14  56  30 | -15  52  38 | 20:21 | 01:24 | 06:27 | -1.61 | 21:13 until 05:26 | Libra
|
| All times computed for Cambridge (latitude 42.38; longitude -71.11)
|      and expressed in Cambridge time.
| All positions are in J2000.0 coordinates.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>