| 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. | | | | 1999 10 05 | 20:00 | 26 days | 17 25 15 | −25 00 32 | 12:47 | 17:10 | 21:33 | 0.59 | 18:55 until 20:08 | Ophiuchus | 1999 10 06 | 20:00 | 27 days | 17 28 21 | −25 02 48 | 12:46 | 17:09 | 21:32 | 0.59 | 18:53 until 20:07 | Ophiuchus | 1999 10 07 | 20:00 | 28 days | 17 31 27 | −25 04 50 | 12:46 | 17:09 | 21:31 | 0.60 | 18:51 until 20:05 | Ophiuchus | 1999 10 08 | 20:00 | 29 days | 17 34 35 | −25 06 38 | 12:45 | 17:08 | 21:30 | 0.60 | 18:50 until 20:04 | Ophiuchus | 1999 10 09 | 20:00 | 00 days | 17 37 42 | −25 08 12 | 12:44 | 17:07 | 21:29 | 0.61 | 18:48 until 20:03 | Ophiuchus | 1999 10 10 | 20:00 | 01 days | 17 40 50 | −25 09 32 | 12:44 | 17:06 | 21:28 | 0.62 | 18:46 until 20:02 | Ophiuchus | 1999 10 11 | 20:00 | 02 days | 17 43 59 | −25 10 37 | 12:43 | 17:05 | 21:27 | 0.62 | 18:45 until 20:01 | Sagittarius | 1999 10 12 | 20:00 | 03 days | 17 47 08 | −25 11 28 | 12:42 | 17:04 | 21:27 | 0.63 | 18:43 until 20:00 | Sagittarius | 1999 10 13 | 20:00 | 04 days | 17 50 18 | −25 12 05 | 12:42 | 17:04 | 21:26 | 0.63 | 18:42 until 19:59 | Sagittarius | 1999 10 14 | 20:00 | 05 days | 17 53 28 | −25 12 27 | 12:41 | 17:03 | 21:25 | 0.64 | 18:40 until 19:58 | Sagittarius | 1999 10 15 | 20:00 | 05 days | 17 56 38 | −25 12 34 | 12:40 | 17:02 | 21:24 | 0.65 | 18:39 until 19:57 | Sagittarius | 1999 10 16 | 20:00 | 06 days | 17 59 49 | −25 12 27 | 12:39 | 17:01 | 21:23 | 0.65 | 18:37 until 19:56 | Sagittarius | 1999 10 17 | 20:00 | 07 days | 18 03 01 | −25 12 04 | 12:39 | 17:01 | 21:23 | 0.66 | 18:36 until 19:55 | Sagittarius | 1999 10 18 | 20:00 | 08 days | 18 06 13 | −25 11 27 | 12:38 | 17:00 | 21:22 | 0.66 | 18:34 until 19:55 | Sagittarius | 1999 10 19 | 20:00 | 09 days | 18 09 25 | −25 10 34 | 12:37 | 16:59 | 21:21 | 0.67 | 18:33 until 19:54 | Sagittarius | 1999 10 20 | 20:00 | 10 days | 18 12 37 | −25 09 26 | 12:36 | 16:58 | 21:21 | 0.67 | 18:32 until 19:53 | Sagittarius | 1999 10 21 | 20:00 | 11 days | 18 15 50 | −25 08 03 | 12:35 | 16:58 | 21:20 | 0.68 | 18:30 until 19:53 | Sagittarius | 1999 10 22 | 20:00 | 12 days | 18 19 03 | −25 06 25 | 12:34 | 16:57 | 21:19 | 0.68 | 18:29 until 19:52 | Sagittarius | 1999 10 23 | 20:00 | 13 days | 18 22 16 | −25 04 32 | 12:34 | 16:56 | 21:19 | 0.69 | 18:27 until 19:51 | Sagittarius | 1999 10 24 | 20:00 | 14 days | 18 25 30 | −25 02 23 | 12:33 | 16:55 | 21:18 | 0.70 | 18:26 until 19:51 | Sagittarius | 1999 10 25 | 20:00 | 16 days | 18 28 44 | −24 59 58 | 12:32 | 16:55 | 21:18 | 0.70 | 18:25 until 19:50 | Sagittarius | 1999 10 26 | 20:00 | 17 days | 18 31 58 | −24 57 18 | 12:31 | 16:54 | 21:17 | 0.71 | 18:23 until 19:50 | Sagittarius | 1999 10 27 | 20:00 | 18 days | 18 35 12 | −24 54 23 | 12:30 | 16:53 | 21:17 | 0.71 | 18:22 until 19:49 | Sagittarius | 1999 10 28 | 20:00 | 19 days | 18 38 26 | −24 51 12 | 12:29 | 16:53 | 21:16 | 0.72 | 18:21 until 19:49 | Sagittarius | 1999 10 29 | 20:00 | 20 days | 18 41 41 | −24 47 46 | 12:28 | 16:52 | 21:16 | 0.72 | 18:20 until 19:48 | Sagittarius | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |