| 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. | | | | 2168 09 17 | 20:00 | 15 days | 13 59 57 | −12 24 05 | 09:35 | 14:52 | 20:10 | 1.50 | Not observable | Virgo | 2168 09 18 | 20:00 | 16 days | 14 02 31 | −12 38 30 | 09:34 | 14:51 | 20:08 | 1.49 | Not observable | Virgo | 2168 09 19 | 20:00 | 17 days | 14 05 05 | −12 52 51 | 09:34 | 14:50 | 20:06 | 1.49 | Not observable | Virgo | 2168 09 20 | 20:00 | 18 days | 14 07 40 | −13 07 07 | 09:33 | 14:48 | 20:03 | 1.49 | Not observable | Virgo | 2168 09 21 | 20:00 | 19 days | 14 10 15 | −13 21 19 | 09:33 | 14:47 | 20:01 | 1.49 | Not observable | Virgo | 2168 09 22 | 20:00 | 20 days | 14 12 51 | −13 35 27 | 09:33 | 14:46 | 19:59 | 1.49 | Not observable | Virgo | 2168 09 23 | 20:00 | 21 days | 14 15 28 | −13 49 30 | 09:32 | 14:44 | 19:56 | 1.49 | Not observable | Virgo | 2168 09 24 | 20:00 | 22 days | 14 18 05 | −14 03 27 | 09:32 | 14:43 | 19:54 | 1.49 | Not observable | Virgo | 2168 09 25 | 20:00 | 23 days | 14 20 43 | −14 17 20 | 09:31 | 14:42 | 19:52 | 1.49 | Not observable | Virgo | 2168 09 26 | 20:00 | 24 days | 14 23 21 | −14 31 08 | 09:31 | 14:40 | 19:50 | 1.49 | Not observable | Libra | 2168 09 27 | 20:00 | 25 days | 14 26 00 | −14 44 50 | 09:31 | 14:39 | 19:48 | 1.49 | Not observable | Libra | 2168 09 28 | 20:00 | 26 days | 14 28 40 | −14 58 27 | 09:30 | 14:38 | 19:45 | 1.48 | Not observable | Libra | 2168 09 29 | 20:00 | 28 days | 14 31 20 | −15 11 58 | 09:30 | 14:36 | 19:43 | 1.48 | Not observable | Libra | 2168 09 30 | 20:00 | 29 days | 14 34 01 | −15 25 24 | 09:29 | 14:35 | 19:41 | 1.48 | Not observable | Libra | 2168 10 01 | 20:00 | 00 days | 14 36 43 | −15 38 43 | 09:29 | 14:34 | 19:39 | 1.48 | Not observable | Libra | 2168 10 02 | 20:00 | 01 days | 14 39 25 | −15 51 56 | 09:29 | 14:33 | 19:37 | 1.48 | Not observable | Libra | 2168 10 03 | 20:00 | 02 days | 14 42 07 | −16 05 03 | 09:28 | 14:31 | 19:35 | 1.48 | Not observable | Libra | 2168 10 04 | 20:00 | 03 days | 14 44 51 | −16 18 04 | 09:28 | 14:30 | 19:32 | 1.48 | Not observable | Libra | 2168 10 05 | 20:00 | 04 days | 14 47 35 | −16 30 58 | 09:28 | 14:29 | 19:30 | 1.47 | Not observable | Libra | 2168 10 06 | 20:00 | 05 days | 14 50 19 | −16 43 45 | 09:27 | 14:28 | 19:28 | 1.47 | Not observable | Libra | 2168 10 07 | 20:00 | 06 days | 14 53 05 | −16 56 25 | 09:27 | 14:27 | 19:26 | 1.47 | Not observable | Libra | 2168 10 08 | 20:00 | 07 days | 14 55 51 | −17 08 58 | 09:27 | 14:25 | 19:24 | 1.47 | Not observable | Libra | 2168 10 09 | 20:00 | 08 days | 14 58 37 | −17 21 24 | 09:26 | 14:24 | 19:22 | 1.47 | Not observable | Libra | 2168 10 10 | 20:00 | 09 days | 15 01 25 | −17 33 42 | 09:26 | 14:23 | 19:20 | 1.47 | Not observable | Libra | 2168 10 11 | 20:00 | 09 days | 15 04 13 | −17 45 53 | 09:26 | 14:22 | 19:18 | 1.46 | Not observable | Libra | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |