| 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  12  07 | 19:00 | 24 days |   21  03  07 | −18  13  49 | 11:28 | 16:26 | 21:25 |  0.84 | 17:45 until 20:11 | Capricornus
| 2031  12  08 | 19:00 | 25 days |   21  06  11 | −17  59  51 | 11:26 | 16:25 | 21:25 |  0.85 | 17:45 until 20:11 | Capricornus
| 2031  12  09 | 19:00 | 26 days |   21  09  15 | −17  45  44 | 11:24 | 16:25 | 21:25 |  0.86 | 17:45 until 20:11 | Capricornus
| 2031  12  10 | 19:00 | 27 days |   21  12  19 | −17  31  25 | 11:23 | 16:24 | 21:25 |  0.86 | 17:46 until 20:11 | Capricornus
| 2031  12  11 | 19:00 | 28 days |   21  15  22 | −17  16  57 | 11:21 | 16:23 | 21:25 |  0.87 | 17:46 until 20:12 | Capricornus
| 2031  12  12 | 19:00 | 29 days |   21  18  25 | −17  02  18 | 11:19 | 16:22 | 21:25 |  0.87 | 17:46 until 20:12 | Capricornus
| 2031  12  13 | 19:00 | 30 days |   21  21  27 | −16  47  29 | 11:17 | 16:21 | 21:25 |  0.88 | 17:46 until 20:12 | Capricornus
| 2031  12  14 | 19:00 | 01 days |   21  24  29 | −16  32  30 | 11:15 | 16:20 | 21:25 |  0.89 | 17:47 until 20:12 | Capricornus
| 2031  12  15 | 19:00 | 02 days |   21  27  31 | −16  17  22 | 11:14 | 16:19 | 21:25 |  0.89 | 17:47 until 20:12 | Capricornus
| 2031  12  16 | 19:00 | 03 days |   21  30  32 | −16  02  05 | 11:12 | 16:18 | 21:25 |  0.90 | 17:47 until 20:13 | Capricornus
| 2031  12  17 | 19:00 | 04 days |   21  33  33 | −15  46  38 | 11:10 | 16:17 | 21:25 |  0.90 | 17:48 until 20:13 | Capricornus
| 2031  12  18 | 19:00 | 05 days |   21  36  33 | −15  31  03 | 11:08 | 16:17 | 21:25 |  0.91 | 17:48 until 20:13 | Capricornus
| 2031  12  19 | 19:00 | 06 days |   21  39  34 | −15  15  19 | 11:06 | 16:16 | 21:25 |  0.91 | 17:49 until 20:13 | Capricornus
| 2031  12  20 | 19:00 | 07 days |   21  42  33 | −14  59  26 | 11:04 | 16:15 | 21:25 |  0.92 | 17:49 until 20:13 | Capricornus
| 2031  12  21 | 19:00 | 08 days |   21  45  32 | −14  43  25 | 11:02 | 16:14 | 21:25 |  0.93 | 17:50 until 20:14 | Capricornus
| 2031  12  22 | 19:00 | 09 days |   21  48  31 | −14  27  16 | 11:00 | 16:13 | 21:25 |  0.93 | 17:50 until 20:14 | Capricornus
| 2031  12  23 | 19:00 | 10 days |   21  51  30 | −14  10  59 | 10:58 | 16:12 | 21:25 |  0.94 | 17:51 until 20:14 | Capricornus
| 2031  12  24 | 19:00 | 11 days |   21  54  28 | −13  54  34 | 10:56 | 16:11 | 21:25 |  0.94 | 17:51 until 20:14 | Capricornus
| 2031  12  25 | 19:00 | 12 days |   21  57  25 | −13  38  02 | 10:54 | 16:10 | 21:25 |  0.95 | 17:52 until 20:14 | Capricornus
| 2031  12  26 | 19:00 | 13 days |   22  00  23 | −13  21  22 | 10:52 | 16:09 | 21:25 |  0.96 | 17:53 until 20:14 | Aquarius
| 2031  12  27 | 19:00 | 14 days |   22  03  20 | −13  04  36 | 10:50 | 16:08 | 21:25 |  0.96 | 17:53 until 20:14 | Aquarius
| 2031  12  28 | 19:00 | 15 days |   22  06  16 | −12  47  42 | 10:48 | 16:07 | 21:25 |  0.97 | 17:54 until 20:15 | Aquarius
| 2031  12  29 | 19:00 | 16 days |   22  09  12 | −12  30  42 | 10:46 | 16:06 | 21:25 |  0.97 | 17:55 until 20:15 | Aquarius
| 2031  12  30 | 19:00 | 17 days |   22  12  08 | −12  13  35 | 10:44 | 16:05 | 21:25 |  0.98 | 17:56 until 20:15 | Aquarius
| 2031  12  31 | 19:00 | 18 days |   22  15  03 | −11  56  22 | 10:42 | 16:04 | 21:25 |  0.98 | 17:56 until 20:15 | Aquarius
|
| All times computed for Columbus (latitude 39.96; longitude -83.00)
|      and expressed in Columbus time.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>