| Ephemeris for Hedda
|
|     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  05 | 19:00 | 01 days |   07  07  48 | +28  05  41 | 17:54 | 01:55 | 09:55 | 13.66 | 20:15 until 05:43 | Gemini
| 2021  12  06 | 19:00 | 03 days |   07  07  04 | +28  09  08 | 17:49 | 01:50 | 09:51 | 13.63 | 20:10 until 05:44 | Gemini
| 2021  12  07 | 19:00 | 04 days |   07  06  19 | +28  12  35 | 17:44 | 01:45 | 09:46 | 13.61 | 20:05 until 05:45 | Gemini
| 2021  12  08 | 19:00 | 05 days |   07  05  31 | +28  16  01 | 17:39 | 01:40 | 09:42 | 13.58 | 20:00 until 05:45 | Gemini
| 2021  12  09 | 19:00 | 06 days |   07  04  41 | +28  19  27 | 17:34 | 01:36 | 09:38 | 13.55 | 19:55 until 05:46 | Gemini
| 2021  12  10 | 19:00 | 07 days |   07  03  50 | +28  22  52 | 17:29 | 01:31 | 09:33 | 13.53 | 19:50 until 05:47 | Gemini
| 2021  12  11 | 19:00 | 08 days |   07  02  56 | +28  26  15 | 17:24 | 01:26 | 09:29 | 13.50 | 19:45 until 05:48 | Gemini
| 2021  12  12 | 19:00 | 09 days |   07  02  01 | +28  29  37 | 17:18 | 01:21 | 09:24 | 13.47 | 19:40 until 05:49 | Gemini
| 2021  12  13 | 19:00 | 10 days |   07  01  05 | +28  32  56 | 17:13 | 01:16 | 09:19 | 13.45 | 19:35 until 05:49 | Gemini
| 2021  12  14 | 19:00 | 11 days |   07  00  06 | +28  36  13 | 17:08 | 01:11 | 09:15 | 13.42 | 19:30 until 05:50 | Gemini
| 2021  12  15 | 19:00 | 11 days |   06  59  06 | +28  39  27 | 17:03 | 01:07 | 09:10 | 13.39 | 19:25 until 05:51 | Gemini
| 2021  12  16 | 19:00 | 12 days |   06  58  05 | +28  42  38 | 16:58 | 01:02 | 09:06 | 13.36 | 19:20 until 05:51 | Gemini
| 2021  12  17 | 19:00 | 13 days |   06  57  02 | +28  45  45 | 16:52 | 00:57 | 09:01 | 13.34 | 19:14 until 05:52 | Gemini
| 2021  12  18 | 19:00 | 14 days |   06  55  57 | +28  48  49 | 16:47 | 00:52 | 08:56 | 13.31 | 19:09 until 05:53 | Gemini
| 2021  12  19 | 19:00 | 15 days |   06  54  52 | +28  51  48 | 16:42 | 00:47 | 08:51 | 13.28 | 19:04 until 05:53 | Gemini
| 2021  12  20 | 19:00 | 16 days |   06  53  45 | +28  54  43 | 16:36 | 00:42 | 08:47 | 13.25 | 18:59 until 05:54 | Gemini
| 2021  12  21 | 19:00 | 17 days |   06  52  37 | +28  57  33 | 16:31 | 00:36 | 08:42 | 13.22 | 18:54 until 05:54 | Gemini
| 2021  12  22 | 19:00 | 18 days |   06  51  28 | +29  00  18 | 16:26 | 00:31 | 08:37 | 13.20 | 18:48 until 05:55 | Gemini
| 2021  12  23 | 19:00 | 19 days |   06  50  18 | +29  02  57 | 16:20 | 00:26 | 08:32 | 13.17 | 18:43 until 05:55 | Gemini
| 2021  12  24 | 19:00 | 20 days |   06  49  08 | +29  05  31 | 16:15 | 00:21 | 08:27 | 13.14 | 18:38 until 05:56 | Gemini
| 2021  12  25 | 19:00 | 21 days |   06  47  56 | +29  07  59 | 16:10 | 00:16 | 08:22 | 13.12 | 18:33 until 05:56 | Gemini
| 2021  12  26 | 19:00 | 22 days |   06  46  44 | +29  10  20 | 16:04 | 00:11 | 08:18 | 13.09 | 18:27 until 05:55 | Gemini
| 2021  12  27 | 19:00 | 23 days |   06  45  31 | +29  12  36 | 15:59 | 00:06 | 08:13 | 13.07 | 18:22 until 05:50 | Gemini
| 2021  12  28 | 19:00 | 24 days |   06  44  18 | +29  14  44 | 15:50 | 23:57 | 08:04 | 13.05 | 18:13 until 05:41 | Gemini
| 2021  12  29 | 19:00 | 25 days |   06  43  05 | +29  16  46 | 15:44 | 23:52 | 07:59 | 13.04 | 18:08 until 05:36 | Gemini
|
| All times computed for Cambridge (latitude 42.38; longitude -71.11)
|      and expressed in Cambridge time.
|
| Ephemeris computed by Dominic Ford.
| <https://in-the-sky.org/>