| 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.  |                   |
|
| 2012  03  19 | 20:00 | 27 days |   10  42  41 | +12  15  00 | 16:47 | 23:35 | 06:24 | -0.99 | 19:13 until 05:36 | Leo
| 2012  03  20 | 20:00 | 28 days |   10  41  28 | +12  19  57 | 16:41 | 23:30 | 06:19 | -0.97 | 19:14 until 05:31 | Leo
| 2012  03  21 | 20:00 | 28 days |   10  40  17 | +12  24  36 | 16:36 | 23:25 | 06:14 | -0.95 | 19:16 until 05:26 | Leo
| 2012  03  22 | 20:00 | 00 days |   10  39  09 | +12  28  56 | 16:30 | 23:20 | 06:10 | -0.93 | 19:17 until 05:21 | Leo
| 2012  03  23 | 20:00 | 01 days |   10  38  03 | +12  32  59 | 16:25 | 23:15 | 06:05 | -0.91 | 19:18 until 05:16 | Leo
| 2012  03  24 | 20:00 | 02 days |   10  36  59 | +12  36  43 | 16:20 | 23:10 | 06:00 | -0.89 | 19:20 until 05:11 | Leo
| 2012  03  25 | 20:00 | 03 days |   10  35  58 | +12  40  08 | 16:14 | 23:05 | 05:55 | -0.86 | 19:21 until 05:06 | Leo
| 2012  03  26 | 20:00 | 03 days |   10  35  00 | +12  43  14 | 16:09 | 23:00 | 05:51 | -0.84 | 19:23 until 05:01 | Leo
| 2012  03  27 | 20:00 | 04 days |   10  34  05 | +12  46  02 | 16:04 | 22:55 | 05:46 | -0.82 | 19:24 until 04:56 | Leo
| 2012  03  28 | 20:00 | 05 days |   10  33  12 | +12  48  30 | 15:59 | 22:50 | 05:41 | -0.79 | 19:25 until 04:51 | Leo
| 2012  03  29 | 20:00 | 06 days |   10  32  22 | +12  50  40 | 15:54 | 22:45 | 05:37 | -0.77 | 19:27 until 04:46 | Leo
| 2012  03  30 | 20:00 | 07 days |   10  31  35 | +12  52  32 | 15:49 | 22:41 | 05:32 | -0.75 | 19:28 until 04:41 | Leo
| 2012  03  31 | 20:00 | 08 days |   10  30  51 | +12  54  05 | 15:45 | 22:36 | 05:27 | -0.72 | 19:30 until 04:37 | Leo
| 2012  04  01 | 20:00 | 09 days |   10  30  10 | +12  55  19 | 15:40 | 22:31 | 05:23 | -0.70 | 19:31 until 04:32 | Leo
| 2012  04  02 | 20:00 | 10 days |   10  29  32 | +12  56  15 | 15:35 | 22:27 | 05:18 | -0.68 | 19:32 until 04:27 | Leo
| 2012  04  03 | 20:00 | 11 days |   10  28  57 | +12  56  52 | 15:30 | 22:22 | 05:14 | -0.65 | 19:34 until 04:22 | Leo
| 2012  04  04 | 20:00 | 12 days |   10  28  25 | +12  57  12 | 15:26 | 22:18 | 05:09 | -0.63 | 19:35 until 04:18 | Leo
| 2012  04  05 | 20:00 | 13 days |   10  27  55 | +12  57  14 | 15:21 | 22:13 | 05:05 | -0.60 | 19:37 until 04:13 | Leo
| 2012  04  06 | 20:00 | 14 days |   10  27  29 | +12  56  59 | 15:17 | 22:09 | 05:00 | -0.58 | 19:38 until 04:08 | Leo
| 2012  04  07 | 20:00 | 16 days |   10  27  06 | +12  56  26 | 15:13 | 22:04 | 04:56 | -0.56 | 19:40 until 04:03 | Leo
| 2012  04  08 | 20:00 | 17 days |   10  26  46 | +12  55  35 | 15:08 | 22:00 | 04:52 | -0.53 | 19:41 until 03:59 | Leo
| 2012  04  09 | 20:00 | 18 days |   10  26  28 | +12  54  28 | 15:04 | 21:56 | 04:47 | -0.51 | 19:43 until 03:54 | Leo
| 2012  04  10 | 20:00 | 19 days |   10  26  14 | +12  53  05 | 15:00 | 21:52 | 04:43 | -0.48 | 19:44 until 03:50 | Leo
| 2012  04  11 | 20:00 | 20 days |   10  26  03 | +12  51  25 | 14:56 | 21:47 | 04:39 | -0.46 | 19:45 until 03:45 | Leo
| 2012  04  12 | 20:00 | 21 days |   10  25  54 | +12  49  29 | 14:52 | 21:43 | 04:35 | -0.44 | 19:47 until 03:41 | Leo
|
| 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/>