| 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.  |                   |
|
| 2025  04  23 | 00:00 | 24 days |   00  24  57 | -00  08  45 | 04:59 | 11:01 | 17:04 |  0.25 |    Not observable | Pisces
| 2025  04  24 | 00:00 | 25 days |   00  29  00 | +00  12  46 | 04:57 | 11:01 | 17:05 |  0.22 |    Not observable | Cetus
| 2025  04  25 | 00:00 | 26 days |   00  33  11 | +00  35  52 | 04:56 | 11:02 | 17:07 |  0.18 |    Not observable | Cetus
| 2025  04  26 | 00:00 | 27 days |   00  37  30 | +01  00  28 | 04:55 | 11:02 | 17:09 |  0.15 |    Not observable | Cetus
| 2025  04  27 | 00:00 | 28 days |   00  41  58 | +01  26  30 | 04:54 | 11:02 | 17:11 |  0.12 |    Not observable | Cetus
| 2025  04  28 | 00:00 | 00 days |   00  46  34 | +01  53  56 | 04:53 | 11:03 | 17:13 |  0.09 |    Not observable | Cetus
| 2025  04  29 | 00:00 | 01 days |   00  51  17 | +02  22  40 | 04:52 | 11:04 | 17:16 |  0.05 |    Not observable | Cetus
| 2025  04  30 | 00:00 | 02 days |   00  56  08 | +02  52  41 | 04:51 | 11:05 | 17:18 |  0.02 |    Not observable | Pisces
| 2025  05  01 | 00:00 | 03 days |   01  01  07 | +03  23  56 | 04:50 | 11:06 | 17:21 | -0.01 |    Not observable | Pisces
| 2025  05  02 | 00:00 | 04 days |   01  06  13 | +03  56  20 | 04:50 | 11:07 | 17:25 | -0.05 |    Not observable | Pisces
| 2025  05  03 | 00:00 | 05 days |   01  11  27 | +04  29  51 | 04:49 | 11:08 | 17:28 | -0.08 |    Not observable | Pisces
| 2025  05  04 | 00:00 | 06 days |   01  16  48 | +05  04  26 | 04:48 | 11:10 | 17:31 | -0.12 |    Not observable | Pisces
| 2025  05  05 | 00:00 | 07 days |   01  22  16 | +05  40  03 | 04:47 | 11:11 | 17:35 | -0.16 |    Not observable | Pisces
| 2025  05  06 | 00:00 | 08 days |   01  27  52 | +06  16  37 | 04:47 | 11:13 | 17:39 | -0.20 |    Not observable | Pisces
| 2025  05  07 | 00:00 | 09 days |   01  33  36 | +06  54  06 | 04:46 | 11:15 | 17:43 | -0.24 |    Not observable | Pisces
| 2025  05  08 | 00:00 | 10 days |   01  39  28 | +07  32  27 | 04:46 | 11:17 | 17:47 | -0.29 |    Not observable | Pisces
| 2025  05  09 | 00:00 | 11 days |   01  45  27 | +08  11  35 | 04:45 | 11:19 | 17:52 | -0.34 |    Not observable | Pisces
| 2025  05  10 | 00:00 | 12 days |   01  51  35 | +08  51  29 | 04:45 | 11:21 | 17:57 | -0.39 |    Not observable | Pisces
| 2025  05  11 | 00:00 | 13 days |   01  57  51 | +09  32  03 | 04:45 | 11:23 | 18:02 | -0.44 |    Not observable | Pisces
| 2025  05  12 | 00:00 | 14 days |   02  04  15 | +10  13  15 | 04:45 | 11:26 | 18:07 | -0.49 |    Not observable | Pisces
| 2025  05  13 | 00:00 | 15 days |   02  10  49 | +10  54  59 | 04:44 | 11:28 | 18:12 | -0.55 |    Not observable | Aries
| 2025  05  14 | 00:00 | 16 days |   02  17  31 | +11  37  11 | 04:44 | 11:31 | 18:17 | -0.62 |    Not observable | Aries
| 2025  05  15 | 00:00 | 17 days |   02  24  23 | +12  19  47 | 04:45 | 11:34 | 18:23 | -0.68 |    Not observable | Aries
| 2025  05  16 | 00:00 | 18 days |   02  31  24 | +13  02  40 | 04:45 | 11:37 | 18:29 | -0.75 |    Not observable | Aries
| 2025  05  17 | 00:00 | 19 days |   02  38  35 | +13  45  45 | 04:45 | 11:40 | 18:35 | -0.83 |    Not observable | Aries
|
| All times computed for Cambridge (latitude 42.38; longitude -71.11)
|      and expressed in Cambridge time.
| All positions are in J2000.0 coordinates.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>