| Ephemeris for 12P/Pons-Brooks | | 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 04 27 | 20:00 | 18 days | 03 51 46 | +04 56 45 | 08:39 | 14:53 | 21:07 | 4.96 | Not observable | Taurus | 2024 04 28 | 20:00 | 19 days | 03 55 07 | +04 13 56 | 08:40 | 14:52 | 21:05 | 4.97 | Not observable | Taurus | 2024 04 29 | 20:00 | 20 days | 03 58 28 | +03 31 06 | 08:41 | 14:52 | 21:03 | 4.99 | Not observable | Taurus | 2024 04 30 | 20:00 | 21 days | 04 01 47 | +02 48 16 | 08:42 | 14:51 | 21:00 | 5.01 | Not observable | Taurus | 2024 05 01 | 20:00 | 22 days | 04 05 06 | +02 05 27 | 08:43 | 14:50 | 20:58 | 5.03 | Not observable | Taurus | 2024 05 02 | 20:00 | 23 days | 04 08 24 | +01 22 40 | 08:44 | 14:50 | 20:56 | 5.06 | Not observable | Taurus | 2024 05 03 | 20:00 | 24 days | 04 11 42 | +00 39 56 | 08:45 | 14:49 | 20:53 | 5.09 | Not observable | Taurus | 2024 05 04 | 20:00 | 26 days | 04 14 59 | -00 02 45 | 08:46 | 14:49 | 20:51 | 5.11 | Not observable | Eridanus | 2024 05 05 | 20:00 | 27 days | 04 18 16 | -00 45 24 | 08:47 | 14:48 | 20:49 | 5.14 | Not observable | Eridanus | 2024 05 06 | 20:00 | 28 days | 04 21 33 | -01 27 59 | 08:48 | 14:47 | 20:46 | 5.18 | Not observable | Eridanus | 2024 05 07 | 20:00 | 29 days | 04 24 50 | -02 10 31 | 08:49 | 14:47 | 20:44 | 5.21 | Not observable | Eridanus | 2024 05 08 | 20:00 | 00 days | 04 28 06 | -02 52 58 | 08:50 | 14:46 | 20:42 | 5.24 | Not observable | Eridanus | 2024 05 09 | 20:00 | 02 days | 04 31 23 | -03 35 20 | 08:51 | 14:45 | 20:39 | 5.28 | Not observable | Eridanus | 2024 05 10 | 20:00 | 03 days | 04 34 40 | -04 17 38 | 08:52 | 14:45 | 20:37 | 5.31 | Not observable | Eridanus | 2024 05 11 | 20:00 | 04 days | 04 37 58 | -04 59 50 | 08:53 | 14:44 | 20:35 | 5.35 | Not observable | Eridanus | 2024 05 12 | 20:00 | 05 days | 04 41 16 | -05 41 58 | 08:54 | 14:43 | 20:33 | 5.39 | Not observable | Eridanus | 2024 05 13 | 20:00 | 06 days | 04 44 34 | -06 24 00 | 08:55 | 14:43 | 20:30 | 5.43 | Not observable | Eridanus | 2024 05 14 | 20:00 | 06 days | 04 47 54 | -07 05 56 | 08:56 | 14:42 | 20:28 | 5.47 | Not observable | Eridanus | 2024 05 15 | 20:00 | 07 days | 04 51 13 | -07 47 46 | 08:57 | 14:41 | 20:26 | 5.51 | Not observable | Eridanus | 2024 05 16 | 20:00 | 08 days | 04 54 34 | -08 29 31 | 08:58 | 14:41 | 20:23 | 5.55 | Not observable | Eridanus | 2024 05 17 | 20:00 | 09 days | 04 57 56 | -09 11 09 | 08:59 | 14:40 | 20:21 | 5.59 | Not observable | Eridanus | 2024 05 18 | 20:00 | 10 days | 05 01 19 | -09 52 41 | 09:00 | 14:40 | 20:19 | 5.64 | Not observable | Eridanus | 2024 05 19 | 20:00 | 11 days | 05 04 42 | -10 34 06 | 09:02 | 14:39 | 20:17 | 5.68 | Not observable | Eridanus | 2024 05 20 | 20:00 | 12 days | 05 08 07 | -11 15 24 | 09:03 | 14:39 | 20:15 | 5.72 | Not observable | Lepus | 2024 05 21 | 20:00 | 13 days | 05 11 34 | -11 56 35 | 09:04 | 14:38 | 20:12 | 5.76 | Not observable | Lepus | | All times computed for Jacksonville (latitude 30.33; longitude -81.66) | and expressed in Jacksonville time. | | Ephemeris computed by Dominic Ford. |