| 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  05  12 | 20:00 | 01 days |   06  50  56 | +24  20  42 | 08:28 | 16:09 | 23:51 |  1.64 | 20:49 until 22:26 | Gemini
| 2021  05  12 | 21:00 | 01 days |   06  51  02 | +24  20  33 | 08:28 | 16:09 | 23:51 |  1.64 | 20:49 until 22:26 | Gemini
| 2021  05  12 | 22:00 | 01 days |   06  51  09 | +24  20  25 | 08:28 | 16:09 | 23:51 |  1.64 | 20:49 until 22:26 | Gemini
| 2021  05  12 | 23:00 | 01 days |   06  51  16 | +24  20  16 | 08:28 | 16:09 | 23:51 |  1.64 | 20:49 until 22:26 | Gemini
| 2021  05  13 | 00:00 | 01 days |   06  51  22 | +24  20  08 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 01:00 | 01 days |   06  51  29 | +24  19  59 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 02:00 | 01 days |   06  51  36 | +24  19  51 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 03:00 | 01 days |   06  51  42 | +24  19  42 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 04:00 | 01 days |   06  51  49 | +24  19  34 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 05:00 | 01 days |   06  51  56 | +24  19  25 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 06:00 | 01 days |   06  52  02 | +24  19  16 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 07:00 | 01 days |   06  52  09 | +24  19  08 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 08:00 | 01 days |   06  52  16 | +24  18  59 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 09:00 | 01 days |   06  52  22 | +24  18  51 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 10:00 | 01 days |   06  52  29 | +24  18  42 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 11:00 | 01 days |   06  52  36 | +24  18  33 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 12:00 | 01 days |   06  52  42 | +24  18  25 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 13:00 | 01 days |   06  52  49 | +24  18  16 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 14:00 | 01 days |   06  52  56 | +24  18  07 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 15:00 | 01 days |   06  53  02 | +24  17  58 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 16:00 | 01 days |   06  53  09 | +24  17  50 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 17:00 | 01 days |   06  53  16 | +24  17  41 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 18:00 | 01 days |   06  53  22 | +24  17  32 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 19:00 | 01 days |   06  53  29 | +24  17  23 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
| 2021  05  13 | 20:00 | 01 days |   06  53  36 | +24  17  14 | 08:27 | 16:08 | 23:49 |  1.64 | 20:50 until 22:24 | Gemini
|
| 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/>