| Ephemeris for 2001 BY30 | | DATE | Time | Age of | RIGHT ASCENS | DECLINATION | Rise | Culm | Set | Approx| Observable | Constellation | Year Mth Day | | Moon | hour min sec | deg min sec | | | | Mag. | | | | 2024 05 23 | 20:00 | 15 days | 19 34 49 | −27 05 09 | 00:00 | 04:13 | 08:26 | 21.37 | Not observable | Sagittarius | 2024 05 24 | 20:00 | 16 days | 19 34 29 | −27 06 12 | 23:56 | 04:09 | 08:21 | 21.35 | Not observable | Sagittarius | 2024 05 25 | 20:00 | 17 days | 19 34 08 | −27 07 16 | 23:52 | 04:04 | 08:17 | 21.34 | Not observable | Sagittarius | 2024 05 26 | 20:00 | 18 days | 19 33 46 | −27 08 22 | 23:48 | 04:00 | 08:13 | 21.32 | Not observable | Sagittarius | 2024 05 27 | 20:00 | 19 days | 19 33 22 | −27 09 29 | 23:44 | 03:56 | 08:08 | 21.30 | Not observable | Sagittarius | 2024 05 28 | 20:00 | 20 days | 19 32 57 | −27 10 37 | 23:39 | 03:51 | 08:04 | 21.29 | Not observable | Sagittarius | 2024 05 29 | 20:00 | 21 days | 19 32 30 | −27 11 47 | 23:35 | 03:47 | 07:59 | 21.27 | Not observable | Sagittarius | 2024 05 30 | 20:00 | 22 days | 19 32 01 | −27 12 58 | 23:31 | 03:43 | 07:55 | 21.25 | Not observable | Sagittarius | 2024 05 31 | 20:00 | 23 days | 19 31 31 | −27 14 10 | 23:26 | 03:38 | 07:50 | 21.24 | Not observable | Sagittarius | 2024 06 01 | 20:00 | 24 days | 19 31 00 | −27 15 23 | 23:22 | 03:34 | 07:46 | 21.22 | Not observable | Sagittarius | 2024 06 02 | 20:00 | 25 days | 19 30 27 | −27 16 36 | 23:18 | 03:29 | 07:41 | 21.20 | Not observable | Sagittarius | 2024 06 03 | 20:00 | 26 days | 19 29 52 | −27 17 50 | 23:13 | 03:25 | 07:36 | 21.18 | Not observable | Sagittarius | 2024 06 04 | 20:00 | 27 days | 19 29 17 | −27 19 04 | 23:09 | 03:20 | 07:32 | 21.17 | Not observable | Sagittarius | 2024 06 05 | 20:00 | 28 days | 19 28 39 | −27 20 18 | 23:04 | 03:16 | 07:27 | 21.15 | Not observable | Sagittarius | 2024 06 06 | 20:00 | 00 days | 19 28 01 | −27 21 33 | 23:00 | 03:11 | 07:22 | 21.13 | Not observable | Sagittarius | 2024 06 07 | 20:00 | 01 days | 19 27 21 | −27 22 47 | 22:55 | 03:07 | 07:18 | 21.11 | Not observable | Sagittarius | 2024 06 08 | 20:00 | 02 days | 19 26 40 | −27 24 01 | 22:51 | 03:02 | 07:13 | 21.09 | Not observable | Sagittarius | 2024 06 09 | 20:00 | 03 days | 19 25 57 | −27 25 15 | 22:46 | 02:57 | 07:08 | 21.08 | Not observable | Sagittarius | 2024 06 10 | 20:00 | 04 days | 19 25 14 | −27 26 28 | 22:42 | 02:53 | 07:03 | 21.06 | Not observable | Sagittarius | 2024 06 11 | 20:00 | 05 days | 19 24 29 | −27 27 40 | 22:37 | 02:48 | 06:59 | 21.04 | Not observable | Sagittarius | 2024 06 12 | 20:00 | 06 days | 19 23 43 | −27 28 51 | 22:33 | 02:43 | 06:54 | 21.02 | Not observable | Sagittarius | 2024 06 13 | 20:00 | 07 days | 19 22 56 | −27 30 01 | 22:28 | 02:39 | 06:49 | 21.00 | Not observable | Sagittarius | 2024 06 14 | 20:00 | 08 days | 19 22 07 | −27 31 10 | 22:23 | 02:34 | 06:44 | 20.98 | Not observable | Sagittarius | 2024 06 15 | 20:00 | 08 days | 19 21 18 | −27 32 17 | 22:19 | 02:29 | 06:39 | 20.96 | Not observable | Sagittarius | 2024 06 16 | 20:00 | 09 days | 19 20 28 | −27 33 23 | 22:14 | 02:24 | 06:35 | 20.94 | Not observable | Sagittarius | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |