| 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.  |                   |
|
| 2021  02  22 | 19:00 | 10 days |   03  26  55 | +20  15  38 | 09:35 | 16:57 | 00:18 |  0.82 | 18:02 until 23:07 | Aries
| 2021  02  22 | 20:00 | 10 days |   03  27  01 | +20  15  59 | 09:35 | 16:57 | 00:18 |  0.82 | 18:02 until 23:07 | Aries
| 2021  02  22 | 21:00 | 10 days |   03  27  07 | +20  16  21 | 09:35 | 16:57 | 00:18 |  0.82 | 18:02 until 23:07 | Aries
| 2021  02  22 | 22:00 | 10 days |   03  27  13 | +20  16  43 | 09:35 | 16:57 | 00:18 |  0.82 | 18:02 until 23:07 | Aries
| 2021  02  22 | 23:00 | 10 days |   03  27  19 | +20  17  04 | 09:35 | 16:57 | 00:18 |  0.82 | 18:02 until 23:07 | Aries
| 2021  02  23 | 00:00 | 10 days |   03  27  25 | +20  17  26 | 09:33 | 16:55 | 00:18 |  0.82 | 18:04 until 23:06 | Aries
| 2021  02  23 | 01:00 | 10 days |   03  27  31 | +20  17  47 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 02:00 | 10 days |   03  27  36 | +20  18  09 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 03:00 | 10 days |   03  27  42 | +20  18  31 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 04:00 | 10 days |   03  27  48 | +20  18  52 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 05:00 | 10 days |   03  27  54 | +20  19  14 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 06:00 | 10 days |   03  28  00 | +20  19  35 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 07:00 | 10 days |   03  28  06 | +20  19  57 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 08:00 | 10 days |   03  28  12 | +20  20  18 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 09:00 | 10 days |   03  28  18 | +20  20  40 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 10:00 | 10 days |   03  28  24 | +20  21  01 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 11:00 | 10 days |   03  28  29 | +20  21  23 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Aries
| 2021  02  23 | 12:00 | 11 days |   03  28  35 | +20  21  44 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Taurus
| 2021  02  23 | 13:00 | 11 days |   03  28  41 | +20  22  06 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Taurus
| 2021  02  23 | 14:00 | 11 days |   03  28  47 | +20  22  27 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Taurus
| 2021  02  23 | 15:00 | 11 days |   03  28  53 | +20  22  49 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Taurus
| 2021  02  23 | 16:00 | 11 days |   03  28  59 | +20  23  10 | 09:33 | 16:55 | 00:18 |  0.83 | 18:04 until 23:06 | Taurus
| 2021  02  23 | 17:00 | 11 days |   03  29  05 | +20  23  31 | 09:33 | 16:55 | 00:18 |  0.84 | 18:04 until 23:06 | Taurus
| 2021  02  23 | 18:00 | 11 days |   03  29  11 | +20  23  53 | 09:33 | 16:55 | 00:18 |  0.84 | 18:04 until 23:06 | Taurus
| 2021  02  23 | 19:00 | 11 days |   03  29  17 | +20  24  14 | 09:33 | 16:55 | 00:18 |  0.84 | 18:04 until 23:06 | Taurus
|
| 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/>