Ephemeris for Mercury
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All times computed for Cambridge (latitude 42.38°; longitude -71.11°) and expressed in Cambridge time.
| Ephemeris for Mercury | ||||||||||||
| Date | Time | Age of Moon | Right Ascension | Declination | Rise | Culm | Set | Approx Mag. | Observable (hover mouse) | Constellation | ||
| Ephemeris for Mercury | ||||||||||||
| Date | Time | Age of Moon | Right Ascension | Declination | Rise | Culm | Set | Approx Mag. | Observable (hover mouse) | Constellation | ||
| 2021 | Sep | 18 | 20:00 EDT | 12 days | 13h16m25s | -11°31'54" | 08:45 | 14:07 | 19:28 | 0.2 | Not observable | Virgo |
| 2021 | Sep | 19 | 20:00 EDT | 13 days | 13h18m48s | -11°52'55" | 08:45 | 14:05 | 19:25 | 0.2 | Not observable | Virgo |
| 2021 | Sep | 20 | 20:00 EDT | 14 days | 13h20m57s | -12°11'57" | 08:45 | 14:04 | 19:22 | 0.2 | Not observable | Virgo |
| 2021 | Sep | 21 | 20:00 EDT | 15 days | 13h22m51s | -12°28'50" | 08:44 | 14:02 | 19:19 | 0.3 | Not observable | Virgo |
| 2021 | Sep | 22 | 20:00 EDT | 16 days | 13h24m28s | -12°43'23" | 08:43 | 14:00 | 19:16 | 0.3 | Not observable | Virgo |
| 2021 | Sep | 23 | 20:00 EDT | 17 days | 13h25m47s | -12°55'23" | 08:42 | 13:57 | 19:13 | 0.4 | Not observable | Virgo |
| 2021 | Sep | 24 | 20:00 EDT | 18 days | 13h26m46s | -13°04'39" | 08:40 | 13:55 | 19:10 | 0.5 | Not observable | Virgo |
| 2021 | Sep | 25 | 20:00 EDT | 19 days | 13h27m24s | -13°10'57" | 08:38 | 13:52 | 19:06 | 0.6 | Not observable | Virgo |
| 2021 | Sep | 26 | 20:00 EDT | 20 days | 13h27m40s | -13°14'01" | 08:35 | 13:48 | 19:02 | 0.7 | Not observable | Virgo |
| 2021 | Sep | 27 | 20:00 EDT | 21 days | 13h27m32s | -13°13'38" | 08:31 | 13:45 | 18:58 | 0.9 | Not observable | Virgo |
| 2021 | Sep | 28 | 20:00 EDT | 22 days | 13h26m59s | -13°09'32" | 08:27 | 13:41 | 18:54 | 1.0 | Not observable | Virgo |
| 2021 | Sep | 29 | 20:00 EDT | 23 days | 13h26m00s | -13°01'28" | 08:22 | 13:36 | 18:50 | 1.3 | Not observable | Virgo |
| 2021 | Sep | 30 | 20:00 EDT | 24 days | 13h24m35s | -12°49'13" | 08:16 | 13:31 | 18:46 | 1.5 | Not observable | Virgo |
| 2021 | Oct | 01 | 20:00 EDT | 25 days | 13h22m44s | -12°32'37" | 08:10 | 13:26 | 18:41 | 1.8 | Not observable | Virgo |
| 2021 | Oct | 02 | 20:00 EDT | 26 days | 13h20m26s | -12°11'33" | 08:03 | 13:20 | 18:36 | 2.2 | Not observable | Virgo |
| 2021 | Oct | 03 | 20:00 EDT | 27 days | 13h17m44s | -11°45'59" | 07:55 | 13:13 | 18:31 | 2.6 | Not observable | Virgo |
| 2021 | Oct | 04 | 20:00 EDT | 28 days | 13h14m39s | -11°16'01" | 07:47 | 13:07 | 18:26 | 3.1 | Not observable | Virgo |
| 2021 | Oct | 05 | 20:00 EDT | 29 days | 13h11m14s | -10°41'54" | 07:38 | 13:00 | 18:21 | 3.6 | Not observable | Virgo |
| 2021 | Oct | 06 | 20:00 EDT | 01 days | 13h07m33s | -10°04'03" | 07:28 | 12:52 | 18:16 | 4.3 | Not observable | Virgo |
| 2021 | Oct | 07 | 20:00 EDT | 02 days | 13h03m42s | -09°23'04" | 07:18 | 12:45 | 18:11 | 5.0 | Not observable | Virgo |
| 2021 | Oct | 08 | 20:00 EDT | 03 days | 12h59m46s | -08°39'43" | 07:08 | 12:37 | 18:06 | 5.7 | Not observable | Virgo |
| 2021 | Oct | 09 | 20:00 EDT | 04 days | 12h55m51s | -07°54'58" | 06:57 | 12:29 | 18:01 | 6.0 | Not observable | Virgo |
| 2021 | Oct | 10 | 20:00 EDT | 05 days | 12h52m04s | -07°09'52" | 06:47 | 12:21 | 17:56 | 5.4 | Not observable | Virgo |
| 2021 | Oct | 11 | 20:00 EDT | 06 days | 12h48m32s | -06°25'32" | 06:36 | 12:14 | 17:51 | 4.5 | Not observable | Virgo |
| 2021 | Oct | 12 | 20:00 EDT | 07 days | 12h45m22s | -05°43'07" | 06:26 | 12:06 | 17:46 | 3.7 | Not observable | Virgo |
|
All times computed for Cambridge (latitude 42.38; longitude -71.11) and expressed in Cambridge time. Ephemeris by Dominic Ford – https://in-the-sky.org/ephemeris.php | ||||||||||||
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