| Astronomical Times for Chamberlain Observatory (39.002455, -90.163180) Starting 03 Dec 2024, for the next 5 days | |||||||
| Date | Morning | Sunrise | Sunset | Evening | Moonrise | Moonset | Moon Phase |
| Twilight | Twilight | ||||||
| 03 Dec 2024 | 05:30 | 07:01 | 16:39 | 18:08 | 09:37 | 18:33 |  |
| 04 Dec 2024 | 05:31 | 07:02 | 16:39 | 18:08 | 10:24 | 19:41 | |
| 05 Dec 2024 | 05:32 | 07:03 | 16:39 | 18:08 | 11:03 | 20:51 | |
| 06 Dec 2024 | 05:33 | 07:04 | 16:39 | 18:08 | 11:35 | 22:02 |  |
| 07 Dec 2024 | 05:34 | 07:05 | 16:39 | 18:08 | 12:03 | 23:13 | |
| Planetary Data for today | ||||||||||
 |  |  |  |  |  |  |  | |||
| Mercury | Venus | Mars | Jupiter | Saturn | Uranus | Neptune | Pluto | |||
| Rises | 07:33 | 10:23 | 20:32 | 16:52 | 12:36 | 15:32 | 13:07 | 10:42 | ||
| Meridian | 12:14 | 15:01 | 03:45 | 00:12 | 18:10 | 22:38 | 19:02 | 15:19 | ||
| Sets | 16:54 | 19:37 | 10:58 | 07:27 | 23:41 | 05:40 | 00:53 | 20:01 | ||
| Constellation | Ophiuchus | Sagittarius | Cancer | Taurus | Aquarius | Taurus | Pisces | Capricornus | ||
| Visible ISS Passes | ||||||||||
 | ||||||||||
| Date | Brightness | Start | Highest point | End | ||||||
| (mag) | Time | Alt. | Az. | Time | Alt. | Az. | Time | Alt. | Az. | |
| 02 Dec | -1.8 | 18:33:25 | 10° | WNW | 18:36:22 | 28° | SW | 18:37:48 | 20° | S |
| 03 Dec | -2.9 | 17:44:36 | 10° | WNW | 17:47:53 | 52° | SW | 17:51:10 | 10° | SE |
| 05 Dec | -0.7 | 17:44:46 | 10° | W | 17:47:05 | 17° | SW | 17:49:24 | 10° | S |