| 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.  |                   |
|
| 2012  08  30 | 20:00 | 14 days |   10  01  48 | +13  46  57 | 05:06 | 12:02 | 18:59 | -1.33 |    Not observable | Leo
| 2012  08  31 | 20:00 | 15 days |   10  09  20 | +13  10  03 | 05:11 | 12:06 | 19:01 | -1.39 |    Not observable | Leo
| 2012  09  01 | 20:00 | 16 days |   10  16  51 | +12  31  22 | 05:18 | 12:10 | 19:02 | -1.44 |    Not observable | Leo
| 2012  09  02 | 20:00 | 17 days |   10  24  20 | +11  51  05 | 05:24 | 12:13 | 19:03 | -1.50 |    Not observable | Leo
| 2012  09  03 | 20:00 | 18 days |   10  31  47 | +11  09  24 | 05:30 | 12:17 | 19:04 | -1.56 |    Not observable | Leo
| 2012  09  04 | 20:00 | 18 days |   10  39  10 | +10  26  29 | 05:36 | 12:20 | 19:04 | -1.62 |    Not observable | Leo
| 2012  09  05 | 20:00 | 19 days |   10  46  28 | +09  42  31 | 05:42 | 12:24 | 19:05 | -1.68 |    Not observable | Leo
| 2012  09  06 | 20:00 | 20 days |   10  53  42 | +08  57  39 | 05:48 | 12:27 | 19:06 | -1.74 |    Not observable | Leo
| 2012  09  07 | 20:00 | 21 days |   11  00  52 | +08  12  02 | 05:54 | 12:30 | 19:06 | -1.79 |    Not observable | Leo
| 2012  09  08 | 20:00 | 22 days |   11  07  56 | +07  25  49 | 06:01 | 12:33 | 19:06 | -1.84 |    Not observable | Leo
| 2012  09  09 | 20:00 | 23 days |   11  14  55 | +06  39  07 | 06:07 | 12:37 | 19:07 | -1.86 |    Not observable | Leo
| 2012  09  10 | 20:00 | 24 days |   11  21  48 | +05  52  02 | 06:12 | 12:40 | 19:07 | -1.82 |    Not observable | Leo
| 2012  09  11 | 20:00 | 25 days |   11  28  37 | +05  04  42 | 06:18 | 12:42 | 19:07 | -1.74 |    Not observable | Leo
| 2012  09  12 | 20:00 | 26 days |   11  35  20 | +04  17  11 | 06:24 | 12:45 | 19:07 | -1.63 |    Not observable | Leo
| 2012  09  13 | 20:00 | 27 days |   11  41  58 | +03  29  35 | 06:30 | 12:48 | 19:06 | -1.52 |    Not observable | Virgo
| 2012  09  14 | 20:00 | 28 days |   11  48  32 | +02  41  59 | 06:35 | 12:51 | 19:06 | -1.41 |    Not observable | Virgo
| 2012  09  15 | 20:00 | 29 days |   11  55  00 | +01  54  27 | 06:41 | 12:53 | 19:06 | -1.31 |    Not observable | Virgo
| 2012  09  16 | 20:00 | 00 days |   12  01  24 | +01  07  02 | 06:46 | 12:56 | 19:05 | -1.21 |    Not observable | Virgo
| 2012  09  17 | 20:00 | 02 days |   12  07  44 | +00  19  47 | 06:52 | 12:58 | 19:05 | -1.12 |    Not observable | Virgo
| 2012  09  18 | 20:00 | 03 days |   12  13  59 | -00  27  12 | 06:57 | 13:01 | 19:04 | -1.04 |    Not observable | Virgo
| 2012  09  19 | 20:00 | 04 days |   12  20  11 | -01  13  56 | 07:02 | 13:03 | 19:04 | -0.96 |    Not observable | Virgo
| 2012  09  20 | 20:00 | 05 days |   12  26  18 | -02  00  21 | 07:07 | 13:05 | 19:03 | -0.88 |    Not observable | Virgo
| 2012  09  21 | 20:00 | 06 days |   12  32  22 | -02  46  24 | 07:12 | 13:07 | 19:03 | -0.81 |    Not observable | Virgo
| 2012  09  22 | 20:00 | 07 days |   12  38  23 | -03  32  04 | 07:17 | 13:09 | 19:02 | -0.75 |    Not observable | Virgo
| 2012  09  23 | 20:00 | 08 days |   12  44  21 | -04  17  18 | 07:22 | 13:12 | 19:01 | -0.69 |    Not observable | Virgo
|
| 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/>