| 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  03 | 20:00 | 22 days |   06  26  52 | +24  44  07 | 08:37 | 16:21 | 00:04 |  1.58 | 20:36 until 22:39 | Gemini
| 2021  05  03 | 21:00 | 22 days |   06  26  59 | +24  44  02 | 08:37 | 16:21 | 00:04 |  1.58 | 20:36 until 22:39 | Gemini
| 2021  05  03 | 22:00 | 22 days |   06  27  06 | +24  43  58 | 08:37 | 16:21 | 00:04 |  1.58 | 20:36 until 22:39 | Gemini
| 2021  05  03 | 23:00 | 22 days |   06  27  12 | +24  43  53 | 08:37 | 16:21 | 00:04 |  1.58 | 20:36 until 22:39 | Gemini
| 2021  05  04 | 00:00 | 22 days |   06  27  19 | +24  43  48 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 01:00 | 22 days |   06  27  26 | +24  43  44 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 02:00 | 22 days |   06  27  33 | +24  43  39 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 03:00 | 22 days |   06  27  39 | +24  43  34 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 04:00 | 22 days |   06  27  46 | +24  43  30 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 05:00 | 22 days |   06  27  53 | +24  43  25 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 06:00 | 22 days |   06  27  59 | +24  43  20 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 07:00 | 22 days |   06  28  06 | +24  43  15 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 08:00 | 22 days |   06  28  13 | +24  43  11 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 09:00 | 22 days |   06  28  19 | +24  43  06 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 10:00 | 22 days |   06  28  26 | +24  43  01 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 11:00 | 22 days |   06  28  33 | +24  42  56 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 12:00 | 22 days |   06  28  39 | +24  42  51 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 13:00 | 23 days |   06  28  46 | +24  42  46 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 14:00 | 23 days |   06  28  53 | +24  42  42 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 15:00 | 23 days |   06  28  59 | +24  42  37 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 16:00 | 23 days |   06  29  06 | +24  42  32 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 17:00 | 23 days |   06  29  13 | +24  42  27 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 18:00 | 23 days |   06  29  20 | +24  42  22 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 19:00 | 23 days |   06  29  26 | +24  42  17 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | Gemini
| 2021  05  04 | 20:00 | 23 days |   06  29  33 | +24  42  12 | 08:36 | 16:19 | 00:03 |  1.58 | 20:38 until 22:38 | 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/>