| 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.  |                   |
|
| 2020  09  22 | 20:00 | 06 days |   13  28  04 | -11  13  37 | 08:37 | 14:00 | 19:23 | -0.05 |    Not observable | Virgo
| 2020  09  23 | 20:00 | 07 days |   13  32  37 | -11  48  06 | 08:39 | 14:01 | 19:22 | -0.05 |    Not observable | Virgo
| 2020  09  24 | 20:00 | 08 days |   13  37  05 | -12  21  40 | 08:42 | 14:01 | 19:20 | -0.04 |    Not observable | Virgo
| 2020  09  25 | 20:00 | 09 days |   13  41  28 | -12  54  16 | 08:45 | 14:02 | 19:18 | -0.04 |    Not observable | Virgo
| 2020  09  26 | 20:00 | 10 days |   13  45  45 | -13  25  51 | 08:47 | 14:02 | 19:17 | -0.04 |    Not observable | Virgo
| 2020  09  27 | 20:00 | 11 days |   13  49  56 | -13  56  22 | 08:50 | 14:02 | 19:15 | -0.03 |    Not observable | Virgo
| 2020  09  28 | 20:00 | 12 days |   13  54  00 | -14  25  45 | 08:52 | 14:03 | 19:13 | -0.03 |    Not observable | Virgo
| 2020  09  29 | 20:00 | 13 days |   13  57  58 | -14  53  55 | 08:54 | 14:03 | 19:11 | -0.03 |    Not observable | Virgo
| 2020  09  30 | 20:00 | 14 days |   14  01  47 | -15  20  50 | 08:56 | 14:03 | 19:10 | -0.02 |    Not observable | Virgo
| 2020  10  01 | 20:00 | 15 days |   14  05  28 | -15  46  24 | 08:58 | 14:03 | 19:08 | -0.02 |    Not observable | Virgo
| 2020  10  02 | 20:00 | 16 days |   14  09  00 | -16  10  32 | 08:59 | 14:02 | 19:06 | -0.01 |    Not observable | Virgo
| 2020  10  03 | 20:00 | 17 days |   14  12  21 | -16  33  07 | 09:00 | 14:02 | 19:04 |  0.00 |    Not observable | Virgo
| 2020  10  04 | 20:00 | 18 days |   14  15  31 | -16  54  05 | 09:01 | 14:01 | 19:01 |  0.02 |    Not observable | Virgo
| 2020  10  05 | 20:00 | 19 days |   14  18  28 | -17  13  17 | 09:02 | 14:00 | 18:59 |  0.04 |    Not observable | Virgo
| 2020  10  06 | 20:00 | 20 days |   14  21  11 | -17  30  36 | 09:02 | 13:59 | 18:57 |  0.06 |    Not observable | Virgo
| 2020  10  07 | 20:00 | 21 days |   14  23  39 | -17  45  53 | 09:02 | 13:58 | 18:54 |  0.10 |    Not observable | Libra
| 2020  10  08 | 20:00 | 22 days |   14  25  50 | -17  58  57 | 09:01 | 13:57 | 18:52 |  0.14 |    Not observable | Libra
| 2020  10  09 | 20:00 | 23 days |   14  27  43 | -18  09  39 | 09:00 | 13:55 | 18:49 |  0.19 |    Not observable | Libra
| 2020  10  10 | 20:00 | 24 days |   14  29  14 | -18  17  45 | 08:59 | 13:53 | 18:46 |  0.26 |    Not observable | Libra
| 2020  10  11 | 20:00 | 25 days |   14  30  24 | -18  23  04 | 08:57 | 13:50 | 18:43 |  0.35 |    Not observable | Libra
| 2020  10  12 | 20:00 | 26 days |   14  31  09 | -18  25  20 | 08:55 | 13:47 | 18:40 |  0.45 |    Not observable | Libra
| 2020  10  13 | 20:00 | 27 days |   14  31  28 | -18  24  20 | 08:52 | 13:44 | 18:37 |  0.58 |    Not observable | Libra
| 2020  10  14 | 20:00 | 28 days |   14  31  19 | -18  19  46 | 08:48 | 13:40 | 18:33 |  0.74 |    Not observable | Libra
| 2020  10  15 | 20:00 | 29 days |   14  30  41 | -18  11  23 | 08:43 | 13:36 | 18:29 |  0.94 |    Not observable | Libra
| 2020  10  16 | 20:00 | 01 days |   14  29  31 | -17  58  57 | 08:38 | 13:32 | 18:25 |  1.18 |    Not observable | Libra
|
| All times computed for Cambridge (latitude 42.38; longitude -71.11)
|      and expressed in Cambridge time.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>