| 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.  |                   |
|
| 2020  12  11 | 00:00 | 25 days |   01  10  54 | +07  52  46 | 12:58 | 19:30 | 02:02 | -0.82 | 16:33 until 01:13 | Pisces
| 2020  12  12 | 00:00 | 26 days |   01  11  59 | +08  01  27 | 12:55 | 19:27 | 02:00 | -0.79 | 16:33 until 01:11 | Pisces
| 2020  12  13 | 00:00 | 27 days |   01  13  06 | +08  10  15 | 12:51 | 19:24 | 01:58 | -0.76 | 16:34 until 01:08 | Pisces
| 2020  12  14 | 00:00 | 28 days |   01  14  15 | +08  19  11 | 12:48 | 19:22 | 01:55 | -0.73 | 16:35 until 01:06 | Pisces
| 2020  12  15 | 00:00 | 00 days |   01  15  25 | +08  28  15 | 12:45 | 19:19 | 01:53 | -0.70 | 16:35 until 01:03 | Pisces
| 2020  12  16 | 00:00 | 01 days |   01  16  38 | +08  37  25 | 12:41 | 19:16 | 01:51 | -0.67 | 16:36 until 01:01 | Pisces
| 2020  12  17 | 00:00 | 02 days |   01  17  52 | +08  46  42 | 12:38 | 19:13 | 01:49 | -0.64 | 16:37 until 00:58 | Pisces
| 2020  12  18 | 00:00 | 03 days |   01  19  08 | +08  56  06 | 12:35 | 19:11 | 01:47 | -0.61 | 16:37 until 00:56 | Pisces
| 2020  12  19 | 00:00 | 04 days |   01  20  25 | +09  05  36 | 12:31 | 19:08 | 01:45 | -0.58 | 16:38 until 00:53 | Pisces
| 2020  12  20 | 00:00 | 05 days |   01  21  44 | +09  15  12 | 12:28 | 19:06 | 01:43 | -0.55 | 16:39 until 00:51 | Pisces
| 2020  12  21 | 00:00 | 06 days |   01  23  05 | +09  24  53 | 12:25 | 19:03 | 01:41 | -0.53 | 16:40 until 00:49 | Pisces
| 2020  12  22 | 00:00 | 07 days |   01  24  28 | +09  34  40 | 12:22 | 19:00 | 01:39 | -0.50 | 16:41 until 00:46 | Pisces
| 2020  12  23 | 00:00 | 08 days |   01  25  52 | +09  44  32 | 12:19 | 18:58 | 01:37 | -0.47 | 16:41 until 00:44 | Pisces
| 2020  12  24 | 00:00 | 09 days |   01  27  17 | +09  54  29 | 12:15 | 18:55 | 01:35 | -0.44 | 16:42 until 00:42 | Pisces
| 2020  12  25 | 00:00 | 10 days |   01  28  44 | +10  04  31 | 12:12 | 18:53 | 01:33 | -0.42 | 16:43 until 00:40 | Pisces
| 2020  12  26 | 00:00 | 11 days |   01  30  12 | +10  14  37 | 12:09 | 18:50 | 01:32 | -0.39 | 16:44 until 00:38 | Pisces
| 2020  12  27 | 00:00 | 12 days |   01  31  42 | +10  24  47 | 12:06 | 18:48 | 01:30 | -0.36 | 16:45 until 00:36 | Pisces
| 2020  12  28 | 00:00 | 13 days |   01  33  13 | +10  35  00 | 12:03 | 18:46 | 01:28 | -0.34 | 16:46 until 00:33 | Pisces
| 2020  12  29 | 00:00 | 14 days |   01  34  46 | +10  45  18 | 12:00 | 18:43 | 01:26 | -0.31 | 16:47 until 00:31 | Pisces
| 2020  12  30 | 00:00 | 15 days |   01  36  20 | +10  55  38 | 11:57 | 18:41 | 01:25 | -0.29 | 16:48 until 00:29 | Pisces
| 2020  12  31 | 00:00 | 16 days |   01  37  55 | +11  06  02 | 11:54 | 18:38 | 01:23 | -0.26 | 16:50 until 00:27 | Pisces
| 2021  01  01 | 00:00 | 17 days |   01  39  31 | +11  16  28 | 11:51 | 18:36 | 01:21 | -0.23 | 16:51 until 00:25 | Pisces
| 2021  01  02 | 00:00 | 18 days |   01  41  09 | +11  26  58 | 11:48 | 18:34 | 01:20 | -0.21 | 16:52 until 00:23 | Pisces
| 2021  01  03 | 00:00 | 19 days |   01  42  48 | +11  37  29 | 11:45 | 18:31 | 01:18 | -0.18 | 16:53 until 00:22 | Pisces
| 2021  01  04 | 00:00 | 20 days |   01  44  28 | +11  48  03 | 11:42 | 18:29 | 01:16 | -0.16 | 16:54 until 00:20 | Pisces
|
| 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/>