| 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  29 | 19:00 | 16 days |   01  36  01 | +10  53  35 | 12:00 | 18:43 | 01:26 | -0.29 | 16:47 until 00:31 | Pisces
| 2020  12  30 | 19:00 | 17 days |   01  37  36 | +11  03  58 | 11:57 | 18:41 | 01:25 | -0.27 | 16:48 until 00:29 | Pisces
| 2020  12  31 | 19:00 | 18 days |   01  39  12 | +11  14  24 | 11:54 | 18:38 | 01:23 | -0.24 | 16:50 until 00:27 | Pisces
| 2021  01  01 | 19:00 | 19 days |   01  40  49 | +11  24  52 | 11:51 | 18:36 | 01:21 | -0.21 | 16:51 until 00:25 | Pisces
| 2021  01  02 | 19:00 | 20 days |   01  42  28 | +11  35  23 | 11:48 | 18:34 | 01:20 | -0.19 | 16:52 until 00:23 | Pisces
| 2021  01  03 | 19:00 | 21 days |   01  44  07 | +11  45  56 | 11:45 | 18:31 | 01:18 | -0.17 | 16:53 until 00:22 | Pisces
| 2021  01  04 | 19:00 | 22 days |   01  45  48 | +11  56  32 | 11:42 | 18:29 | 01:16 | -0.14 | 16:54 until 00:20 | Pisces
| 2021  01  05 | 19:00 | 23 days |   01  47  30 | +12  07  09 | 11:39 | 18:27 | 01:15 | -0.12 | 16:55 until 00:18 | Aries
| 2021  01  06 | 19:00 | 24 days |   01  49  14 | +12  17  48 | 11:36 | 18:25 | 01:13 | -0.09 | 16:57 until 00:16 | Aries
| 2021  01  07 | 19:00 | 25 days |   01  50  58 | +12  28  28 | 11:33 | 18:23 | 01:12 | -0.07 | 16:58 until 00:14 | Aries
| 2021  01  08 | 19:00 | 26 days |   01  52  44 | +12  39  09 | 11:30 | 18:20 | 01:10 | -0.04 | 16:59 until 00:12 | Aries
| 2021  01  09 | 19:00 | 27 days |   01  54  30 | +12  49  52 | 11:28 | 18:18 | 01:09 | -0.02 | 17:00 until 00:10 | Aries
| 2021  01  10 | 19:00 | 28 days |   01  56  18 | +13  00  36 | 11:25 | 18:16 | 01:07 |  0.00 | 17:02 until 00:09 | Aries
| 2021  01  11 | 19:00 | 29 days |   01  58  07 | +13  11  20 | 11:22 | 18:14 | 01:06 |  0.03 | 17:03 until 00:07 | Aries
| 2021  01  12 | 19:00 | 30 days |   01  59  56 | +13  22  06 | 11:19 | 18:12 | 01:05 |  0.05 | 17:04 until 00:05 | Aries
| 2021  01  13 | 19:00 | 01 days |   02  01  47 | +13  32  51 | 11:16 | 18:10 | 01:03 |  0.07 | 17:06 until 00:04 | Aries
| 2021  01  14 | 19:00 | 02 days |   02  03  39 | +13  43  38 | 11:13 | 18:08 | 01:02 |  0.09 | 17:07 until 00:02 | Aries
| 2021  01  15 | 19:00 | 03 days |   02  05  32 | +13  54  24 | 11:11 | 18:05 | 01:00 |  0.12 | 17:08 until 00:00 | Aries
| 2021  01  16 | 19:00 | 04 days |   02  07  25 | +14  05  10 | 11:08 | 18:03 | 00:59 |  0.14 | 17:10 until 23:59 | Aries
| 2021  01  17 | 19:00 | 05 days |   02  09  20 | +14  15  55 | 11:05 | 18:01 | 00:58 |  0.16 | 17:11 until 23:57 | Aries
| 2021  01  18 | 19:00 | 06 days |   02  11  16 | +14  26  41 | 11:02 | 17:59 | 00:56 |  0.18 | 17:13 until 23:55 | Aries
| 2021  01  19 | 19:00 | 07 days |   02  13  12 | +14  37  25 | 11:00 | 17:57 | 00:55 |  0.20 | 17:14 until 23:54 | Aries
| 2021  01  20 | 19:00 | 08 days |   02  15  10 | +14  48  09 | 10:57 | 17:55 | 00:54 |  0.22 | 17:15 until 23:52 | Aries
| 2021  01  21 | 19:00 | 09 days |   02  17  08 | +14  58  51 | 10:54 | 17:53 | 00:53 |  0.24 | 17:17 until 23:51 | Aries
| 2021  01  22 | 19:00 | 10 days |   02  19  07 | +15  09  33 | 10:51 | 17:51 | 00:51 |  0.27 | 17:18 until 23:49 | Aries
|
| All times computed for Cambridge (latitude 42.38; longitude -71.11)
|      and expressed in Cambridge time.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>