| 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.  |                   |
|
| 2197  12  01 | 19:00 | 21 days |   07  50  05 | +23  35  38 | 19:14 | 02:51 | 10:28 | -0.84 | 20:09 until 06:18 | Gemini
| 2197  12  02 | 19:00 | 22 days |   07  49  56 | +23  38  59 | 19:09 | 02:47 | 10:25 | -0.86 | 20:04 until 06:19 | Gemini
| 2197  12  03 | 19:00 | 23 days |   07  49  42 | +23  42  30 | 19:05 | 02:43 | 10:21 | -0.88 | 20:00 until 06:20 | Gemini
| 2197  12  04 | 19:00 | 24 days |   07  49  25 | +23  46  11 | 19:00 | 02:39 | 10:17 | -0.90 | 19:55 until 06:22 | Gemini
| 2197  12  05 | 19:00 | 25 days |   07  49  05 | +23  50  01 | 18:56 | 02:34 | 10:13 | -0.93 | 19:50 until 06:23 | Gemini
| 2197  12  06 | 19:00 | 27 days |   07  48  40 | +23  54  00 | 18:51 | 02:30 | 10:09 | -0.95 | 19:45 until 06:24 | Gemini
| 2197  12  07 | 19:00 | 28 days |   07  48  12 | +23  58  08 | 18:47 | 02:26 | 10:05 | -0.97 | 19:41 until 06:25 | Gemini
| 2197  12  08 | 19:00 | 29 days |   07  47  40 | +24  02  25 | 18:42 | 02:21 | 10:01 | -1.00 | 19:36 until 06:27 | Gemini
| 2197  12  09 | 19:00 | 00 days |   07  47  05 | +24  06  50 | 18:37 | 02:17 | 09:57 | -1.02 | 19:31 until 06:28 | Gemini
| 2197  12  10 | 19:00 | 02 days |   07  46  26 | +24  11  24 | 18:32 | 02:12 | 09:53 | -1.04 | 19:26 until 06:29 | Gemini
| 2197  12  11 | 19:00 | 03 days |   07  45  43 | +24  16  05 | 18:27 | 02:08 | 09:48 | -1.06 | 19:21 until 06:30 | Gemini
| 2197  12  12 | 19:00 | 04 days |   07  44  56 | +24  20  53 | 18:22 | 02:03 | 09:44 | -1.09 | 19:16 until 06:30 | Gemini
| 2197  12  13 | 19:00 | 05 days |   07  44  06 | +24  25  48 | 18:17 | 01:58 | 09:40 | -1.11 | 19:11 until 06:31 | Gemini
| 2197  12  14 | 19:00 | 06 days |   07  43  12 | +24  30  49 | 18:12 | 01:54 | 09:35 | -1.13 | 19:06 until 06:32 | Gemini
| 2197  12  15 | 19:00 | 07 days |   07  42  15 | +24  35  56 | 18:07 | 01:49 | 09:31 | -1.15 | 19:01 until 06:33 | Gemini
| 2197  12  16 | 19:00 | 07 days |   07  41  14 | +24  41  07 | 18:01 | 01:44 | 09:27 | -1.17 | 18:55 until 06:34 | Gemini
| 2197  12  17 | 19:00 | 08 days |   07  40  09 | +24  46  24 | 17:56 | 01:39 | 09:22 | -1.20 | 18:50 until 06:34 | Gemini
| 2197  12  18 | 19:00 | 09 days |   07  39  02 | +24  51  43 | 17:51 | 01:34 | 09:17 | -1.22 | 18:45 until 06:35 | Gemini
| 2197  12  19 | 19:00 | 10 days |   07  37  51 | +24  57  06 | 17:45 | 01:29 | 09:13 | -1.24 | 18:39 until 06:36 | Gemini
| 2197  12  20 | 19:00 | 11 days |   07  36  36 | +25  02  31 | 17:39 | 01:24 | 09:08 | -1.26 | 18:34 until 06:36 | Gemini
| 2197  12  21 | 19:00 | 12 days |   07  35  19 | +25  07  57 | 17:34 | 01:19 | 09:03 | -1.28 | 18:28 until 06:37 | Gemini
| 2197  12  22 | 19:00 | 13 days |   07  33  59 | +25  13  24 | 17:28 | 01:13 | 08:59 | -1.30 | 18:22 until 06:37 | Gemini
| 2197  12  23 | 19:00 | 14 days |   07  32  35 | +25  18  51 | 17:22 | 01:08 | 08:54 | -1.31 | 18:17 until 06:38 | Gemini
| 2197  12  24 | 19:00 | 15 days |   07  31  09 | +25  24  17 | 17:17 | 01:03 | 08:49 | -1.33 | 18:11 until 06:38 | Gemini
| 2197  12  25 | 19:00 | 16 days |   07  29  41 | +25  29  42 | 17:11 | 00:57 | 08:44 | -1.35 | 18:05 until 06:39 | 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/>