| 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.  |                   |
|
| 2171  05  18 | 20:00 | 13 days |   03  12  03 | +17  48  34 | 04:58 | 12:09 | 19:19 |  1.33 |    Not observable | Aries
| 2171  05  19 | 20:00 | 15 days |   03  14  59 | +18  00  42 | 04:56 | 12:08 | 19:19 |  1.33 |    Not observable | Aries
| 2171  05  20 | 20:00 | 16 days |   03  17  55 | +18  12  39 | 04:54 | 12:07 | 19:19 |  1.34 |    Not observable | Aries
| 2171  05  21 | 20:00 | 17 days |   03  20  51 | +18  24  25 | 04:52 | 12:06 | 19:19 |  1.34 |    Not observable | Aries
| 2171  05  22 | 20:00 | 18 days |   03  23  48 | +18  36  00 | 04:50 | 12:05 | 19:19 |  1.35 |    Not observable | Taurus
| 2171  05  23 | 20:00 | 19 days |   03  26  45 | +18  47  24 | 04:48 | 12:04 | 19:19 |  1.35 |    Not observable | Taurus
| 2171  05  24 | 20:00 | 20 days |   03  29  41 | +18  58  36 | 04:47 | 12:03 | 19:18 |  1.36 |    Not observable | Taurus
| 2171  05  25 | 20:00 | 21 days |   03  32  38 | +19  09  38 | 04:45 | 12:02 | 19:18 |  1.36 |    Not observable | Taurus
| 2171  05  26 | 20:00 | 22 days |   03  35  36 | +19  20  28 | 04:43 | 12:01 | 19:18 |  1.37 |    Not observable | Taurus
| 2171  05  27 | 20:00 | 23 days |   03  38  33 | +19  31  07 | 04:41 | 12:00 | 19:18 |  1.37 |    Not observable | Taurus
| 2171  05  28 | 20:00 | 24 days |   03  41  31 | +19  41  34 | 04:40 | 11:59 | 19:18 |  1.38 |    Not observable | Taurus
| 2171  05  29 | 20:00 | 25 days |   03  44  28 | +19  51  49 | 04:38 | 11:58 | 19:17 |  1.38 |    Not observable | Taurus
| 2171  05  30 | 20:00 | 26 days |   03  47  26 | +20  01  53 | 04:36 | 11:57 | 19:17 |  1.39 |    Not observable | Taurus
| 2171  05  31 | 20:00 | 27 days |   03  50  24 | +20  11  45 | 04:34 | 11:56 | 19:17 |  1.39 |    Not observable | Taurus
| 2171  06  01 | 20:00 | 27 days |   03  53  22 | +20  21  25 | 04:33 | 11:55 | 19:17 |  1.39 |    Not observable | Taurus
| 2171  06  02 | 20:00 | 28 days |   03  56  21 | +20  30  53 | 04:31 | 11:54 | 19:16 |  1.40 |    Not observable | Taurus
| 2171  06  03 | 20:00 | 00 days |   03  59  19 | +20  40  09 | 04:29 | 11:53 | 19:16 |  1.40 |    Not observable | Taurus
| 2171  06  04 | 20:00 | 01 days |   04  02  18 | +20  49  13 | 04:28 | 11:52 | 19:16 |  1.41 |    Not observable | Taurus
| 2171  06  05 | 20:00 | 02 days |   04  05  16 | +20  58  05 | 04:26 | 11:51 | 19:16 |  1.41 |    Not observable | Taurus
| 2171  06  06 | 20:00 | 02 days |   04  08  15 | +21  06  45 | 04:24 | 11:50 | 19:15 |  1.42 |    Not observable | Taurus
| 2171  06  07 | 20:00 | 03 days |   04  11  14 | +21  15  12 | 04:23 | 11:49 | 19:15 |  1.42 |    Not observable | Taurus
| 2171  06  08 | 20:00 | 04 days |   04  14  13 | +21  23  27 | 04:21 | 11:48 | 19:15 |  1.43 |    Not observable | Taurus
| 2171  06  09 | 20:00 | 05 days |   04  17  12 | +21  31  30 | 04:20 | 11:47 | 19:14 |  1.43 |    Not observable | Taurus
| 2171  06  10 | 20:00 | 06 days |   04  20  12 | +21  39  20 | 04:18 | 11:46 | 19:14 |  1.44 |    Not observable | Taurus
| 2171  06  11 | 20:00 | 08 days |   04  23  11 | +21  46  58 | 04:16 | 11:45 | 19:14 |  1.44 |    Not observable | Taurus
|
| 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/>