| 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.  |                   |
|
| 2166  03  30 | 20:00 | 28 days |   06  49  22 | +25  21  14 | 11:12 | 18:58 | 02:45 |  0.69 | 19:33 until 01:30 | Gemini
| 2166  03  31 | 20:00 | 00 days |   06  51  12 | +25  18  00 | 11:10 | 18:56 | 02:42 |  0.71 | 19:34 until 01:27 | Gemini
| 2166  04  01 | 20:00 | 01 days |   06  53  03 | +25  14  40 | 11:08 | 18:54 | 02:40 |  0.72 | 19:35 until 01:25 | Gemini
| 2166  04  02 | 20:00 | 02 days |   06  54  55 | +25  11  15 | 11:06 | 18:52 | 02:37 |  0.74 | 19:37 until 01:22 | Gemini
| 2166  04  03 | 20:00 | 03 days |   06  56  48 | +25  07  44 | 11:04 | 18:50 | 02:35 |  0.76 | 19:38 until 01:20 | Gemini
| 2166  04  04 | 20:00 | 04 days |   06  58  42 | +25  04  07 | 11:03 | 18:48 | 02:33 |  0.77 | 19:39 until 01:17 | Gemini
| 2166  04  05 | 20:00 | 05 days |   07  00  37 | +25  00  24 | 11:01 | 18:46 | 02:30 |  0.79 | 19:41 until 01:15 | Gemini
| 2166  04  06 | 20:00 | 06 days |   07  02  32 | +24  56  35 | 10:59 | 18:44 | 02:28 |  0.81 | 19:42 until 01:12 | Gemini
| 2166  04  07 | 20:00 | 07 days |   07  04  28 | +24  52  41 | 10:57 | 18:42 | 02:26 |  0.82 | 19:44 until 01:10 | Gemini
| 2166  04  08 | 20:00 | 08 days |   07  06  25 | +24  48  40 | 10:56 | 18:40 | 02:23 |  0.84 | 19:45 until 01:07 | Gemini
| 2166  04  09 | 20:00 | 09 days |   07  08  23 | +24  44  33 | 10:54 | 18:38 | 02:21 |  0.85 | 19:46 until 01:05 | Gemini
| 2166  04  10 | 20:00 | 10 days |   07  10  21 | +24  40  20 | 10:52 | 18:36 | 02:19 |  0.87 | 19:48 until 01:03 | Gemini
| 2166  04  11 | 20:00 | 11 days |   07  12  21 | +24  36  01 | 10:51 | 18:34 | 02:16 |  0.89 | 19:49 until 01:00 | Gemini
| 2166  04  12 | 20:00 | 12 days |   07  14  20 | +24  31  35 | 10:49 | 18:32 | 02:14 |  0.90 | 19:51 until 00:58 | Gemini
| 2166  04  13 | 20:00 | 13 days |   07  16  21 | +24  27  03 | 10:48 | 18:30 | 02:12 |  0.92 | 19:52 until 00:55 | Gemini
| 2166  04  14 | 20:00 | 14 days |   07  18  22 | +24  22  25 | 10:46 | 18:28 | 02:10 |  0.93 | 19:53 until 00:53 | Gemini
| 2166  04  15 | 20:00 | 15 days |   07  20  24 | +24  17  40 | 10:45 | 18:26 | 02:07 |  0.95 | 19:55 until 00:51 | Gemini
| 2166  04  16 | 20:00 | 16 days |   07  22  26 | +24  12  48 | 10:43 | 18:24 | 02:05 |  0.96 | 19:56 until 00:48 | Gemini
| 2166  04  17 | 20:00 | 16 days |   07  24  29 | +24  07  50 | 10:42 | 18:22 | 02:03 |  0.97 | 19:58 until 00:46 | Gemini
| 2166  04  18 | 20:00 | 17 days |   07  26  32 | +24  02  45 | 10:40 | 18:20 | 02:00 |  0.99 | 19:59 until 00:43 | Gemini
| 2166  04  19 | 20:00 | 18 days |   07  28  36 | +23  57  33 | 10:39 | 18:18 | 01:58 |  1.00 | 20:00 until 00:41 | Gemini
| 2166  04  20 | 20:00 | 19 days |   07  30  41 | +23  52  15 | 10:37 | 18:16 | 01:56 |  1.02 | 20:02 until 00:39 | Gemini
| 2166  04  21 | 20:00 | 20 days |   07  32  45 | +23  46  49 | 10:36 | 18:15 | 01:53 |  1.03 | 20:03 until 00:36 | Gemini
| 2166  04  22 | 20:00 | 21 days |   07  34  51 | +23  41  17 | 10:34 | 18:13 | 01:51 |  1.04 | 20:05 until 00:34 | Gemini
| 2166  04  23 | 20:00 | 22 days |   07  36  57 | +23  35  39 | 10:33 | 18:11 | 01:49 |  1.06 | 20:06 until 00:32 | 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/>