| 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 10 25 | 20:00 | 12 days | 14 26 57 | −14 24 54 | 07:44 | 12:53 | 18:03 | 1.56 | Not observable | Libra | 2023 10 26 | 20:00 | 13 days | 14 29 38 | −14 38 33 | 07:43 | 12:52 | 18:01 | 1.55 | Not observable | Libra | 2023 10 27 | 20:00 | 14 days | 14 32 19 | −14 52 05 | 07:43 | 12:51 | 17:59 | 1.55 | Not observable | Libra | 2023 10 28 | 20:00 | 15 days | 14 35 01 | −15 05 32 | 07:43 | 12:50 | 17:57 | 1.54 | Not observable | Libra | 2023 10 29 | 20:00 | 16 days | 14 37 43 | −15 18 52 | 07:42 | 12:48 | 17:55 | 1.54 | Not observable | Libra | 2023 10 30 | 20:00 | 17 days | 14 40 26 | −15 32 05 | 07:42 | 12:47 | 17:52 | 1.53 | Not observable | Libra | 2023 10 31 | 20:00 | 18 days | 14 43 10 | −15 45 13 | 07:41 | 12:46 | 17:50 | 1.53 | Not observable | Libra | 2023 11 01 | 20:00 | 19 days | 14 45 54 | −15 58 13 | 07:41 | 12:45 | 17:48 | 1.52 | Not observable | Libra | 2023 11 02 | 20:00 | 20 days | 14 48 38 | −16 11 06 | 07:41 | 12:43 | 17:46 | 1.52 | Not observable | Libra | 2023 11 03 | 20:00 | 21 days | 14 51 24 | −16 23 53 | 07:41 | 12:42 | 17:44 | 1.51 | Not observable | Libra | 2023 11 04 | 20:00 | 22 days | 14 54 09 | −16 36 32 | 07:40 | 12:41 | 17:42 | 1.50 | Not observable | Libra | 2023 11 05 | 19:00 | 23 days | 14 56 56 | −16 49 04 | 06:40 | 11:40 | 16:40 | 1.50 | Not observable | Libra | 2023 11 06 | 19:00 | 24 days | 14 59 43 | −17 01 29 | 06:40 | 11:39 | 16:38 | 1.49 | Not observable | Libra | 2023 11 07 | 19:00 | 25 days | 15 02 30 | −17 13 46 | 06:39 | 11:38 | 16:36 | 1.49 | Not observable | Libra | 2023 11 08 | 19:00 | 26 days | 15 05 18 | −17 25 55 | 06:39 | 11:37 | 16:34 | 1.48 | Not observable | Libra | 2023 11 09 | 19:00 | 27 days | 15 08 07 | −17 37 56 | 06:39 | 11:35 | 16:32 | 1.48 | Not observable | Libra | 2023 11 10 | 19:00 | 28 days | 15 10 56 | −17 49 50 | 06:39 | 11:34 | 16:30 | 1.47 | Not observable | Libra | 2023 11 11 | 19:00 | 29 days | 15 13 46 | −18 01 35 | 06:38 | 11:33 | 16:28 | 1.46 | Not observable | Libra | 2023 11 12 | 19:00 | 30 days | 15 16 36 | −18 13 11 | 06:38 | 11:32 | 16:26 | 1.46 | Not observable | Libra | 2023 11 13 | 19:00 | 01 days | 15 19 27 | −18 24 39 | 06:38 | 11:31 | 16:24 | 1.45 | Not observable | Libra | 2023 11 14 | 19:00 | 02 days | 15 22 18 | −18 35 58 | 06:37 | 11:30 | 16:22 | 1.45 | Not observable | Libra | 2023 11 15 | 19:00 | 03 days | 15 25 10 | −18 47 08 | 06:37 | 11:29 | 16:21 | 1.44 | Not observable | Libra | 2023 11 16 | 19:00 | 04 days | 15 28 03 | −18 58 09 | 06:37 | 11:28 | 16:19 | 1.43 | Not observable | Libra | 2023 11 17 | 19:00 | 05 days | 15 30 56 | −19 09 01 | 06:37 | 11:27 | 16:17 | 1.43 | Not observable | Libra | 2023 11 18 | 19:00 | 06 days | 15 33 50 | −19 19 44 | 06:36 | 11:26 | 16:15 | 1.43 | Not observable | Libra | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |