| Ephemeris for Mercury | | DATE | Time | Age of | RIGHT ASCENS | DECLINATION | Rise | Culm | Set | Approx| Observable | Constellation | Year Mth Day | | Moon | hour min sec | deg min sec | | | | Mag. | | | | 2017 02 24 | 19:00 | 28 days | 22 04 00 | -14 08 15 | 06:15 | 11:24 | 16:32 | -0.93 | Not observable | Aquarius | 2017 02 25 | 19:00 | 29 days | 22 10 44 | -13 30 58 | 06:16 | 11:26 | 16:37 | -1.00 | Not observable | Aquarius | 2017 02 26 | 19:00 | 01 days | 22 17 30 | -12 52 20 | 06:16 | 11:29 | 16:42 | -1.08 | Not observable | Aquarius | 2017 02 27 | 19:00 | 02 days | 22 24 17 | -12 12 23 | 06:16 | 11:32 | 16:48 | -1.17 | Not observable | Aquarius | 2017 02 28 | 19:00 | 03 days | 22 31 05 | -11 31 06 | 06:17 | 11:35 | 16:53 | -1.26 | Not observable | Aquarius | 2017 03 01 | 19:00 | 04 days | 22 37 55 | -10 48 30 | 06:17 | 11:38 | 16:59 | -1.36 | Not observable | Aquarius | 2017 03 02 | 19:00 | 05 days | 22 44 46 | -10 04 37 | 06:17 | 11:41 | 17:04 | -1.46 | Not observable | Aquarius | 2017 03 03 | 19:00 | 06 days | 22 51 38 | -09 19 28 | 06:17 | 11:43 | 17:10 | -1.57 | Not observable | Aquarius | 2017 03 04 | 19:00 | 07 days | 22 58 32 | -08 33 03 | 06:17 | 11:46 | 17:16 | -1.68 | Not observable | Aquarius | 2017 03 05 | 19:00 | 08 days | 23 05 26 | -07 45 25 | 06:17 | 11:49 | 17:22 | -1.78 | Not observable | Aquarius | 2017 03 06 | 19:00 | 09 days | 23 12 23 | -06 56 37 | 06:17 | 11:52 | 17:28 | -1.86 | Not observable | Aquarius | 2017 03 07 | 19:00 | 10 days | 23 19 20 | -06 06 40 | 06:17 | 11:55 | 17:34 | -1.88 | Not observable | Aquarius | 2017 03 08 | 19:00 | 11 days | 23 26 18 | -05 15 38 | 06:17 | 11:58 | 17:40 | -1.86 | Not observable | Aquarius | 2017 03 09 | 19:00 | 12 days | 23 33 18 | -04 23 35 | 06:17 | 12:01 | 17:46 | -1.81 | Not observable | Aquarius | 2017 03 10 | 19:00 | 13 days | 23 40 18 | -03 30 35 | 06:17 | 12:04 | 17:52 | -1.75 | Not observable | Aquarius | 2017 03 11 | 19:00 | 14 days | 23 47 19 | -02 36 43 | 06:17 | 12:07 | 17:58 | -1.69 | Not observable | Pisces | 2017 03 12 | 20:00 | 15 days | 23 54 20 | -01 42 07 | 07:16 | 13:11 | 19:05 | -1.64 | Not observable | Pisces | 2017 03 13 | 20:00 | 16 days | 00 01 20 | -00 46 52 | 07:16 | 13:13 | 19:11 | -1.58 | Not observable | Pisces | 2017 03 14 | 20:00 | 17 days | 00 08 20 | +00 08 51 | 07:16 | 13:16 | 19:17 | -1.52 | Not observable | Pisces | 2017 03 15 | 20:00 | 18 days | 00 15 18 | +01 04 56 | 07:15 | 13:19 | 19:24 | -1.46 | Not observable | Pisces | 2017 03 16 | 20:00 | 19 days | 00 22 14 | +02 01 10 | 07:15 | 13:22 | 19:30 | -1.41 | Not observable | Pisces | 2017 03 17 | 20:00 | 20 days | 00 29 07 | +02 57 23 | 07:14 | 13:25 | 19:36 | -1.36 | Not observable | Pisces | 2017 03 18 | 20:00 | 21 days | 00 35 56 | +03 53 20 | 07:14 | 13:28 | 19:43 | -1.30 | Not observable | Pisces | 2017 03 19 | 20:00 | 22 days | 00 42 39 | +04 48 50 | 07:13 | 13:31 | 19:49 | -1.25 | Not observable | Pisces | 2017 03 20 | 20:00 | 23 days | 00 49 16 | +05 43 38 | 07:13 | 13:34 | 19:55 | -1.20 | Not observable | Pisces | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |