| 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. | | | | 2021 12 01 | 19:00 | 26 days | 16 38 20 | -23 07 22 | 07:16 | 11:59 | 16:43 | -1.26 | Not observable | Ophiuchus | 2021 12 01 | 20:00 | 26 days | 16 38 37 | -23 08 09 | 07:16 | 11:59 | 16:43 | -1.26 | Not observable | Ophiuchus | 2021 12 01 | 21:00 | 26 days | 16 38 54 | -23 08 56 | 07:16 | 11:59 | 16:43 | -1.25 | Not observable | Ophiuchus | 2021 12 01 | 22:00 | 26 days | 16 39 11 | -23 09 43 | 07:16 | 11:59 | 16:43 | -1.25 | Not observable | Ophiuchus | 2021 12 01 | 23:00 | 27 days | 16 39 27 | -23 10 29 | 07:16 | 11:59 | 16:43 | -1.25 | Not observable | Ophiuchus | 2021 12 02 | 00:00 | 27 days | 16 39 44 | -23 11 16 | 07:20 | 12:02 | 16:44 | -1.25 | Not observable | Ophiuchus | 2021 12 02 | 01:00 | 27 days | 16 40 01 | -23 12 03 | 07:20 | 12:02 | 16:44 | -1.25 | Not observable | Ophiuchus | 2021 12 02 | 02:00 | 27 days | 16 40 18 | -23 12 49 | 07:20 | 12:02 | 16:44 | -1.24 | Not observable | Ophiuchus | 2021 12 02 | 03:00 | 27 days | 16 40 34 | -23 13 35 | 07:20 | 12:02 | 16:44 | -1.24 | Not observable | Ophiuchus | 2021 12 02 | 04:00 | 27 days | 16 40 51 | -23 14 21 | 07:20 | 12:02 | 16:44 | -1.24 | Not observable | Ophiuchus | 2021 12 02 | 05:00 | 27 days | 16 41 08 | -23 15 07 | 07:20 | 12:02 | 16:44 | -1.24 | Not observable | Ophiuchus | 2021 12 02 | 06:00 | 27 days | 16 41 25 | -23 15 53 | 07:20 | 12:02 | 16:44 | -1.24 | Not observable | Ophiuchus | 2021 12 02 | 07:00 | 27 days | 16 41 42 | -23 16 39 | 07:20 | 12:02 | 16:44 | -1.23 | Not observable | Ophiuchus | 2021 12 02 | 08:00 | 27 days | 16 41 58 | -23 17 25 | 07:20 | 12:02 | 16:44 | -1.23 | Not observable | Ophiuchus | 2021 12 02 | 09:00 | 27 days | 16 42 15 | -23 18 10 | 07:20 | 12:02 | 16:44 | -1.23 | Not observable | Ophiuchus | 2021 12 02 | 10:00 | 27 days | 16 42 32 | -23 18 56 | 07:20 | 12:02 | 16:44 | -1.23 | Not observable | Ophiuchus | 2021 12 02 | 11:00 | 27 days | 16 42 49 | -23 19 41 | 07:20 | 12:02 | 16:44 | -1.22 | Not observable | Ophiuchus | 2021 12 02 | 12:00 | 27 days | 16 43 06 | -23 20 26 | 07:20 | 12:02 | 16:44 | -1.22 | Not observable | Ophiuchus | 2021 12 02 | 13:00 | 27 days | 16 43 22 | -23 21 11 | 07:20 | 12:02 | 16:44 | -1.22 | Not observable | Ophiuchus | 2021 12 02 | 14:00 | 27 days | 16 43 39 | -23 21 56 | 07:20 | 12:02 | 16:44 | -1.22 | Not observable | Ophiuchus | 2021 12 02 | 15:00 | 27 days | 16 43 56 | -23 22 41 | 07:20 | 12:02 | 16:44 | -1.22 | Not observable | Ophiuchus | 2021 12 02 | 16:00 | 27 days | 16 44 13 | -23 23 26 | 07:20 | 12:02 | 16:44 | -1.21 | Not observable | Ophiuchus | 2021 12 02 | 17:00 | 27 days | 16 44 30 | -23 24 10 | 07:20 | 12:02 | 16:44 | -1.21 | Not observable | Ophiuchus | 2021 12 02 | 18:00 | 27 days | 16 44 46 | -23 24 55 | 07:20 | 12:02 | 16:44 | -1.21 | Not observable | Ophiuchus | 2021 12 02 | 19:00 | 27 days | 16 45 03 | -23 25 39 | 07:20 | 12:02 | 16:44 | -1.21 | Not observable | Ophiuchus | | All times computed for Ashburn (latitude 39.04; longitude -77.49) | and expressed in Ashburn time. | | Ephemeris computed by Dominic Ford. |