| 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.  |                   |
|
| 2039  12  09 | 19:00 | 23 days |   07  25  43 | +24  55  41 | 18:15 | 01:59 | 09:43 | -1.18 | 19:09 until 06:38 | Gemini
| 2039  12  10 | 19:00 | 24 days |   07  24  44 | +25  00  32 | 18:10 | 01:54 | 09:38 | -1.20 | 19:04 until 06:39 | Gemini
| 2039  12  11 | 19:00 | 25 days |   07  23  41 | +25  05  26 | 18:04 | 01:49 | 09:34 | -1.22 | 18:59 until 06:40 | Gemini
| 2039  12  12 | 19:00 | 26 days |   07  22  34 | +25  10  24 | 17:59 | 01:44 | 09:29 | -1.24 | 18:53 until 06:41 | Gemini
| 2039  12  13 | 19:00 | 27 days |   07  21  25 | +25  15  23 | 17:54 | 01:39 | 09:24 | -1.26 | 18:48 until 06:41 | Gemini
| 2039  12  14 | 19:00 | 28 days |   07  20  12 | +25  20  25 | 17:48 | 01:34 | 09:20 | -1.28 | 18:42 until 06:42 | Gemini
| 2039  12  15 | 19:00 | 00 days |   07  18  56 | +25  25  28 | 17:42 | 01:29 | 09:15 | -1.30 | 18:37 until 06:43 | Gemini
| 2039  12  16 | 19:00 | 01 days |   07  17  37 | +25  30  31 | 17:37 | 01:24 | 09:10 | -1.32 | 18:31 until 06:44 | Gemini
| 2039  12  17 | 19:00 | 02 days |   07  16  14 | +25  35  33 | 17:31 | 01:18 | 09:05 | -1.34 | 18:26 until 06:44 | Gemini
| 2039  12  18 | 19:00 | 03 days |   07  14  50 | +25  40  34 | 17:25 | 01:13 | 09:01 | -1.36 | 18:20 until 06:45 | Gemini
| 2039  12  19 | 19:00 | 04 days |   07  13  22 | +25  45  34 | 17:20 | 01:08 | 08:56 | -1.38 | 18:14 until 06:46 | Gemini
| 2039  12  20 | 19:00 | 05 days |   07  11  52 | +25  50  30 | 17:14 | 01:02 | 08:51 | -1.39 | 18:09 until 06:46 | Gemini
| 2039  12  21 | 19:00 | 06 days |   07  10  19 | +25  55  23 | 17:08 | 00:57 | 08:46 | -1.41 | 18:03 until 06:47 | Gemini
| 2039  12  22 | 19:00 | 07 days |   07  08  44 | +26  00  12 | 17:02 | 00:51 | 08:41 | -1.43 | 17:57 until 06:47 | Gemini
| 2039  12  23 | 19:00 | 08 days |   07  07  08 | +26  04  56 | 16:56 | 00:46 | 08:35 | -1.44 | 17:51 until 06:48 | Gemini
| 2039  12  24 | 19:00 | 09 days |   07  05  29 | +26  09  34 | 16:50 | 00:40 | 08:30 | -1.46 | 17:45 until 06:48 | Gemini
| 2039  12  25 | 19:00 | 10 days |   07  03  49 | +26  14  05 | 16:44 | 00:35 | 08:25 | -1.47 | 17:39 until 06:49 | Gemini
| 2039  12  26 | 19:00 | 11 days |   07  02  07 | +26  18  30 | 16:38 | 00:29 | 08:20 | -1.48 | 17:34 until 06:49 | Gemini
| 2039  12  27 | 19:00 | 12 days |   07  00  24 | +26  22  46 | 16:32 | 00:23 | 08:15 | -1.50 | 17:28 until 06:49 | Gemini
| 2039  12  28 | 19:00 | 13 days |   06  58  40 | +26  26  55 | 16:26 | 00:18 | 08:09 | -1.51 | 17:22 until 06:50 | Gemini
| 2039  12  29 | 19:00 | 14 days |   06  56  55 | +26  30  54 | 16:20 | 00:12 | 08:04 | -1.52 | 17:16 until 06:50 | Gemini
| 2039  12  30 | 19:00 | 15 days |   06  55  10 | +26  34  44 | 16:14 | 00:06 | 07:59 | -1.52 | 17:10 until 06:50 | Gemini
| 2039  12  31 | 19:00 | 16 days |   06  53  24 | +26  38  24 | 16:04 | 23:57 | 07:49 | -1.53 | 17:00 until 06:50 | Gemini
| 2040  01  01 | 19:00 | 16 days |   06  51  38 | +26  41  54 | 15:58 | 23:51 | 07:44 | -1.53 | 16:54 until 06:50 | Gemini
| 2040  01  02 | 19:00 | 17 days |   06  49  52 | +26  45  14 | 15:52 | 23:45 | 07:39 | -1.53 | 16:48 until 06:43 | 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/>