| 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. | | | | 2042 07 16 | 20:00 | 29 days | 11 42 38 | +02 30 00 | 10:33 | 16:46 | 22:58 | 1.35 | 21:09 until 21:47 | Virgo | 2042 07 17 | 20:00 | 00 days | 11 44 46 | +02 15 14 | 10:32 | 16:44 | 22:56 | 1.35 | 21:09 until 21:44 | Virgo | 2042 07 18 | 20:00 | 01 days | 11 46 55 | +02 00 24 | 10:31 | 16:42 | 22:53 | 1.36 | 21:08 until 21:41 | Virgo | 2042 07 19 | 20:00 | 02 days | 11 49 03 | +01 45 32 | 10:30 | 16:40 | 22:50 | 1.36 | 21:07 until 21:38 | Virgo | 2042 07 20 | 20:00 | 03 days | 11 51 12 | +01 30 38 | 10:29 | 16:38 | 22:48 | 1.37 | 21:06 until 21:35 | Virgo | 2042 07 21 | 20:00 | 04 days | 11 53 21 | +01 15 42 | 10:28 | 16:37 | 22:45 | 1.37 | 21:05 until 21:33 | Virgo | 2042 07 22 | 20:00 | 05 days | 11 55 31 | +01 00 43 | 10:27 | 16:35 | 22:42 | 1.37 | 21:04 until 21:30 | Virgo | 2042 07 23 | 20:00 | 06 days | 11 57 41 | +00 45 42 | 10:26 | 16:33 | 22:40 | 1.38 | 21:03 until 21:27 | Virgo | 2042 07 24 | 20:00 | 07 days | 11 59 51 | +00 30 39 | 10:25 | 16:31 | 22:37 | 1.38 | 21:02 until 21:24 | Virgo | 2042 07 25 | 20:00 | 08 days | 12 02 01 | +00 15 34 | 10:25 | 16:29 | 22:34 | 1.38 | 21:01 until 21:22 | Virgo | 2042 07 26 | 20:00 | 09 days | 12 04 12 | +00 00 27 | 10:24 | 16:28 | 22:32 | 1.39 | 21:00 until 21:19 | Virgo | 2042 07 27 | 20:00 | 09 days | 12 06 23 | −00 14 40 | 10:23 | 16:26 | 22:29 | 1.39 | 20:59 until 21:16 | Virgo | 2042 07 28 | 20:00 | 10 days | 12 08 35 | −00 29 50 | 10:22 | 16:24 | 22:26 | 1.40 | 20:58 until 21:13 | Virgo | 2042 07 29 | 20:00 | 11 days | 12 10 47 | −00 45 02 | 10:21 | 16:22 | 22:24 | 1.40 | 20:56 until 21:11 | Virgo | 2042 07 30 | 20:00 | 12 days | 12 12 59 | −01 00 15 | 10:20 | 16:21 | 22:21 | 1.40 | 20:55 until 21:08 | Virgo | 2042 07 31 | 20:00 | 13 days | 12 15 12 | −01 15 30 | 10:20 | 16:19 | 22:18 | 1.41 | 20:54 until 21:05 | Virgo | 2042 08 01 | 20:00 | 15 days | 12 17 25 | −01 30 46 | 10:19 | 16:17 | 22:16 | 1.41 | 20:53 until 21:02 | Virgo | 2042 08 02 | 20:00 | 16 days | 12 19 38 | −01 46 04 | 10:18 | 16:15 | 22:13 | 1.41 | 20:51 until 21:00 | Virgo | 2042 08 03 | 20:00 | 17 days | 12 21 52 | −02 01 22 | 10:17 | 16:14 | 22:10 | 1.41 | 20:50 until 20:57 | Virgo | 2042 08 04 | 20:00 | 18 days | 12 24 06 | −02 16 42 | 10:17 | 16:12 | 22:08 | 1.42 | 20:49 until 20:54 | Virgo | 2042 08 05 | 20:00 | 19 days | 12 26 20 | −02 32 02 | 10:16 | 16:10 | 22:05 | 1.42 | 20:47 until 20:51 | Virgo | 2042 08 06 | 20:00 | 20 days | 12 28 35 | −02 47 23 | 10:15 | 16:09 | 22:02 | 1.42 | 20:46 until 20:49 | Virgo | 2042 08 07 | 20:00 | 21 days | 12 30 51 | −03 02 45 | 10:14 | 16:07 | 22:00 | 1.42 | 20:44 until 20:46 | Virgo | 2042 08 08 | 20:00 | 22 days | 12 33 06 | −03 18 08 | 10:13 | 16:05 | 21:57 | 1.43 | Not observable | Virgo | 2042 08 09 | 20:00 | 23 days | 12 35 22 | −03 33 31 | 10:13 | 16:04 | 21:54 | 1.43 | Not observable | Virgo | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |