| 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.  |                   |
|
| 2041  12  20 | 19:00 | 27 days |   10  00  19 | +15  34  09 | 20:44 | 03:47 | 10:49 | -0.26 | 21:42 until 06:37 | Leo
| 2041  12  21 | 19:00 | 28 days |   10  00  42 | +15  34  38 | 20:41 | 03:43 | 10:45 | -0.29 | 21:38 until 06:38 | Leo
| 2041  12  22 | 19:00 | 29 days |   10  01  02 | +15  35  22 | 20:37 | 03:40 | 10:42 | -0.31 | 21:34 until 06:39 | Leo
| 2041  12  23 | 19:00 | 00 days |   10  01  19 | +15  36  22 | 20:34 | 03:36 | 10:38 | -0.33 | 21:30 until 06:39 | Leo
| 2041  12  24 | 19:00 | 01 days |   10  01  34 | +15  37  37 | 20:30 | 03:32 | 10:35 | -0.36 | 21:26 until 06:40 | Leo
| 2041  12  25 | 19:00 | 02 days |   10  01  45 | +15  39  08 | 20:26 | 03:29 | 10:31 | -0.38 | 21:22 until 06:41 | Leo
| 2041  12  26 | 19:00 | 03 days |   10  01  54 | +15  40  55 | 20:22 | 03:25 | 10:27 | -0.41 | 21:18 until 06:41 | Leo
| 2041  12  27 | 19:00 | 05 days |   10  02  00 | +15  42  58 | 20:18 | 03:21 | 10:24 | -0.43 | 21:14 until 06:42 | Leo
| 2041  12  28 | 19:00 | 06 days |   10  02  03 | +15  45  17 | 20:14 | 03:17 | 10:20 | -0.45 | 21:10 until 06:43 | Leo
| 2041  12  29 | 19:00 | 07 days |   10  02  02 | +15  47  52 | 20:10 | 03:13 | 10:16 | -0.48 | 21:05 until 06:43 | Leo
| 2041  12  30 | 19:00 | 08 days |   10  01  59 | +15  50  44 | 20:06 | 03:09 | 10:13 | -0.50 | 21:01 until 06:44 | Leo
| 2041  12  31 | 19:00 | 09 days |   10  01  53 | +15  53  52 | 20:02 | 03:05 | 10:09 | -0.53 | 20:56 until 06:44 | Leo
| 2042  01  01 | 19:00 | 10 days |   10  01  43 | +15  57  17 | 19:58 | 03:01 | 10:05 | -0.55 | 20:52 until 06:45 | Leo
| 2042  01  02 | 19:00 | 11 days |   10  01  30 | +16  00  57 | 19:53 | 02:57 | 10:01 | -0.57 | 20:47 until 06:45 | Leo
| 2042  01  03 | 19:00 | 12 days |   10  01  14 | +16  04  54 | 19:49 | 02:53 | 09:57 | -0.60 | 20:43 until 06:45 | Leo
| 2042  01  04 | 19:00 | 13 days |   10  00  55 | +16  09  07 | 19:44 | 02:49 | 09:53 | -0.62 | 20:38 until 06:46 | Leo
| 2042  01  05 | 19:00 | 14 days |   10  00  33 | +16  13  35 | 19:40 | 02:45 | 09:49 | -0.65 | 20:33 until 06:46 | Leo
| 2042  01  06 | 19:00 | 15 days |   10  00  07 | +16  18  20 | 19:35 | 02:40 | 09:45 | -0.67 | 20:28 until 06:46 | Leo
| 2042  01  07 | 19:00 | 16 days |   09  59  38 | +16  23  20 | 19:31 | 02:36 | 09:41 | -0.70 | 20:23 until 06:47 | Leo
| 2042  01  08 | 19:00 | 17 days |   09  59  06 | +16  28  35 | 19:26 | 02:31 | 09:37 | -0.72 | 20:18 until 06:47 | Leo
| 2042  01  09 | 19:00 | 18 days |   09  58  31 | +16  34  05 | 19:21 | 02:27 | 09:33 | -0.75 | 20:13 until 06:47 | Leo
| 2042  01  10 | 19:00 | 19 days |   09  57  52 | +16  39  50 | 19:16 | 02:22 | 09:29 | -0.77 | 20:08 until 06:47 | Leo
| 2042  01  11 | 19:00 | 19 days |   09  57  11 | +16  45  48 | 19:11 | 02:18 | 09:25 | -0.79 | 20:03 until 06:47 | Leo
| 2042  01  12 | 19:00 | 20 days |   09  56  26 | +16  52  01 | 19:06 | 02:13 | 09:21 | -0.82 | 19:58 until 06:47 | Leo
| 2042  01  13 | 19:00 | 21 days |   09  55  38 | +16  58  26 | 19:01 | 02:09 | 09:16 | -0.84 | 19:52 until 06:47 | 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/>