| 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.  |                   |
|
| 2023  05  28 | 20:00 | 10 days |   08  28  44 | +20  35  50 | 09:22 | 16:46 | 00:10 |  1.56 | 21:06 until 22:50 | Cancer
| 2023  05  29 | 20:00 | 11 days |   08  31  07 | +20  26  54 | 09:21 | 16:45 | 00:08 |  1.57 | 21:07 until 22:48 | Cancer
| 2023  05  30 | 20:00 | 12 days |   08  33  30 | +20  17  51 | 09:20 | 16:43 | 00:06 |  1.57 | 21:08 until 22:46 | Cancer
| 2023  05  31 | 20:00 | 13 days |   08  35  53 | +20  08  40 | 09:19 | 16:41 | 00:04 |  1.58 | 21:09 until 22:43 | Cancer
| 2023  06  01 | 20:00 | 14 days |   08  38  16 | +19  59  23 | 09:18 | 16:40 | 00:02 |  1.59 | 21:10 until 22:41 | Cancer
| 2023  06  02 | 20:00 | 15 days |   08  40  39 | +19  49  57 | 09:17 | 16:38 | 23:59 |  1.59 | 21:11 until 22:39 | Cancer
| 2023  06  03 | 20:00 | 16 days |   08  43  01 | +19  40  25 | 09:17 | 16:37 | 23:57 |  1.60 | 21:12 until 22:37 | Cancer
| 2023  06  04 | 20:00 | 17 days |   08  45  24 | +19  30  45 | 09:16 | 16:35 | 23:55 |  1.60 | 21:13 until 22:35 | Cancer
| 2023  06  05 | 20:00 | 18 days |   08  47  47 | +19  20  59 | 09:15 | 16:34 | 23:52 |  1.61 | 21:14 until 22:32 | Cancer
| 2023  06  06 | 20:00 | 19 days |   08  50  09 | +19  11  05 | 09:14 | 16:32 | 23:50 |  1.61 | 21:15 until 22:30 | Cancer
| 2023  06  07 | 20:00 | 20 days |   08  52  31 | +19  01  04 | 09:13 | 16:31 | 23:48 |  1.62 | 21:16 until 22:28 | Cancer
| 2023  06  08 | 20:00 | 21 days |   08  54  53 | +18  50  56 | 09:12 | 16:29 | 23:46 |  1.63 | 21:16 until 22:26 | Cancer
| 2023  06  09 | 20:00 | 22 days |   08  57  16 | +18  40  41 | 09:11 | 16:27 | 23:43 |  1.63 | 21:17 until 22:24 | Cancer
| 2023  06  10 | 20:00 | 23 days |   08  59  38 | +18  30  20 | 09:11 | 16:26 | 23:41 |  1.64 | 21:18 until 22:21 | Cancer
| 2023  06  11 | 20:00 | 24 days |   09  02  00 | +18  19  51 | 09:10 | 16:24 | 23:39 |  1.64 | 21:19 until 22:19 | Cancer
| 2023  06  12 | 20:00 | 25 days |   09  04  21 | +18  09  16 | 09:09 | 16:23 | 23:36 |  1.65 | 21:19 until 22:17 | Cancer
| 2023  06  13 | 20:00 | 26 days |   09  06  43 | +17  58  34 | 09:08 | 16:21 | 23:34 |  1.65 | 21:20 until 22:15 | Cancer
| 2023  06  14 | 20:00 | 27 days |   09  09  05 | +17  47  45 | 09:07 | 16:20 | 23:32 |  1.66 | 21:21 until 22:12 | Cancer
| 2023  06  15 | 20:00 | 28 days |   09  11  26 | +17  36  49 | 09:07 | 16:18 | 23:29 |  1.66 | 21:21 until 22:10 | Cancer
| 2023  06  16 | 20:00 | 29 days |   09  13  48 | +17  25  47 | 09:06 | 16:16 | 23:27 |  1.66 | 21:22 until 22:08 | Cancer
| 2023  06  17 | 20:00 | 30 days |   09  16  09 | +17  14  38 | 09:05 | 16:15 | 23:25 |  1.67 | 21:22 until 22:05 | Cancer
| 2023  06  18 | 20:00 | 01 days |   09  18  31 | +17  03  23 | 09:04 | 16:13 | 23:22 |  1.67 | 21:23 until 22:03 | Cancer
| 2023  06  19 | 20:00 | 02 days |   09  20  52 | +16  52  02 | 09:03 | 16:12 | 23:20 |  1.68 | 21:23 until 22:01 | Cancer
| 2023  06  20 | 20:00 | 03 days |   09  23  13 | +16  40  34 | 09:03 | 16:10 | 23:18 |  1.68 | 21:23 until 21:58 | Leo
| 2023  06  21 | 20:00 | 04 days |   09  25  34 | +16  28  59 | 09:02 | 16:08 | 23:15 |  1.69 | 21:24 until 21:56 | 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/>