| 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.  |                   |
|
| 1981  08  20 | 20:00 | 20 days |   07  37  51 | +22  23  00 | 03:05 | 10:33 | 18:01 |  1.60 | 04:25 until 05:19 | Gemini
| 1981  08  21 | 20:00 | 21 days |   07  40  36 | +22  17  08 | 03:04 | 10:32 | 17:59 |  1.60 | 04:24 until 05:20 | Gemini
| 1981  08  22 | 20:00 | 22 days |   07  43  22 | +22  11  06 | 03:03 | 10:30 | 17:58 |  1.60 | 04:24 until 05:22 | Gemini
| 1981  08  23 | 20:00 | 23 days |   07  46  07 | +22  04  55 | 03:02 | 10:29 | 17:56 |  1.60 | 04:23 until 05:23 | Gemini
| 1981  08  24 | 20:00 | 24 days |   07  48  51 | +21  58  35 | 03:02 | 10:28 | 17:54 |  1.60 | 04:22 until 05:24 | Gemini
| 1981  08  25 | 20:00 | 25 days |   07  51  35 | +21  52  06 | 03:01 | 10:27 | 17:53 |  1.60 | 04:21 until 05:25 | Gemini
| 1981  08  26 | 20:00 | 26 days |   07  54  19 | +21  45  27 | 03:00 | 10:26 | 17:51 |  1.60 | 04:20 until 05:26 | Gemini
| 1981  08  27 | 20:00 | 27 days |   07  57  02 | +21  38  39 | 02:59 | 10:24 | 17:49 |  1.60 | 04:19 until 05:27 | Gemini
| 1981  08  28 | 20:00 | 28 days |   07  59  44 | +21  31  43 | 02:59 | 10:23 | 17:48 |  1.60 | 04:19 until 05:28 | Gemini
| 1981  08  29 | 20:00 | 00 days |   08  02  26 | +21  24  37 | 02:58 | 10:22 | 17:46 |  1.60 | 04:18 until 05:30 | Cancer
| 1981  08  30 | 20:00 | 01 days |   08  05  08 | +21  17  23 | 02:57 | 10:21 | 17:44 |  1.60 | 04:17 until 05:31 | Cancer
| 1981  08  31 | 20:00 | 02 days |   08  07  49 | +21  10  00 | 02:56 | 10:19 | 17:42 |  1.60 | 04:16 until 05:32 | Cancer
| 1981  09  01 | 20:00 | 03 days |   08  10  29 | +21  02  29 | 02:56 | 10:18 | 17:41 |  1.60 | 04:15 until 05:33 | Cancer
| 1981  09  02 | 20:00 | 04 days |   08  13  10 | +20  54  50 | 02:55 | 10:17 | 17:39 |  1.60 | 04:14 until 05:34 | Cancer
| 1981  09  03 | 20:00 | 05 days |   08  15  49 | +20  47  02 | 02:54 | 10:16 | 17:37 |  1.60 | 04:14 until 05:35 | Cancer
| 1981  09  04 | 20:00 | 05 days |   08  18  28 | +20  39  07 | 02:54 | 10:14 | 17:35 |  1.60 | 04:13 until 05:36 | Cancer
| 1981  09  05 | 20:00 | 06 days |   08  21  07 | +20  31  03 | 02:53 | 10:13 | 17:33 |  1.60 | 04:12 until 05:37 | Cancer
| 1981  09  06 | 20:00 | 07 days |   08  23  45 | +20  22  52 | 02:52 | 10:12 | 17:31 |  1.60 | 04:11 until 05:38 | Cancer
| 1981  09  07 | 20:00 | 08 days |   08  26  23 | +20  14  33 | 02:51 | 10:10 | 17:30 |  1.60 | 04:10 until 05:40 | Cancer
| 1981  09  08 | 20:00 | 09 days |   08  29  00 | +20  06  06 | 02:51 | 10:09 | 17:28 |  1.60 | 04:09 until 05:41 | Cancer
| 1981  09  09 | 20:00 | 10 days |   08  31  36 | +19  57  32 | 02:50 | 10:08 | 17:26 |  1.60 | 04:09 until 05:42 | Cancer
| 1981  09  10 | 20:00 | 11 days |   08  34  12 | +19  48  51 | 02:49 | 10:07 | 17:24 |  1.59 | 04:08 until 05:43 | Cancer
| 1981  09  11 | 20:00 | 12 days |   08  36  48 | +19  40  03 | 02:48 | 10:05 | 17:22 |  1.59 | 04:07 until 05:44 | Cancer
| 1981  09  12 | 20:00 | 13 days |   08  39  23 | +19  31  07 | 02:48 | 10:04 | 17:20 |  1.59 | 04:06 until 05:45 | Cancer
| 1981  09  13 | 20:00 | 14 days |   08  41  58 | +19  22  05 | 02:47 | 10:02 | 17:18 |  1.59 | 04:05 until 05:46 | Cancer
|
| All times computed for Fairfield (latitude 41.14; longitude -73.26)
|      and expressed in Fairfield time.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>