| Ephemeris for Ivar
|
|     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  09  16 | 20:00 | 10 days |   06  20  25 | +15  15  11 | 00:21 | 07:22 | 14:23 | 17.10 | 02:26 until 05:15 | Orion
| 2021  09  17 | 20:00 | 11 days |   06  21  37 | +15  12  36 | 00:18 | 07:19 | 14:20 | 17.10 | 02:24 until 05:16 | Orion
| 2021  09  18 | 20:00 | 12 days |   06  22  47 | +15  09  59 | 00:16 | 07:16 | 14:17 | 17.09 | 02:21 until 05:18 | Orion
| 2021  09  19 | 20:00 | 13 days |   06  23  57 | +15  07  20 | 00:13 | 07:14 | 14:14 | 17.09 | 02:18 until 05:19 | Orion
| 2021  09  20 | 20:00 | 14 days |   06  25  05 | +15  04  39 | 00:11 | 07:11 | 14:11 | 17.09 | 02:16 until 05:20 | Orion
| 2021  09  21 | 20:00 | 15 days |   06  26  11 | +15  01  55 | 00:08 | 07:08 | 14:08 | 17.08 | 02:13 until 05:21 | Gemini
| 2021  09  22 | 20:00 | 16 days |   06  27  16 | +14  59  10 | 00:05 | 07:05 | 14:05 | 17.08 | 02:10 until 05:22 | Gemini
| 2021  09  23 | 20:00 | 17 days |   06  28  20 | +14  56  24 | 00:03 | 07:02 | 14:02 | 17.07 | 02:08 until 05:23 | Gemini
| 2021  09  24 | 20:00 | 18 days |   06  29  23 | +14  53  35 | 00:00 | 06:59 | 13:59 | 17.06 | 02:05 until 05:25 | Gemini
| 2021  09  25 | 20:00 | 19 days |   06  30  24 | +14  50  46 | 23:57 | 06:56 | 13:56 | 17.06 | 02:02 until 05:26 | Gemini
| 2021  09  26 | 20:00 | 20 days |   06  31  23 | +14  47  55 | 23:54 | 06:53 | 13:53 | 17.05 | 01:59 until 05:27 | Gemini
| 2021  09  27 | 20:00 | 21 days |   06  32  21 | +14  45  02 | 23:52 | 06:50 | 13:49 | 17.05 | 01:57 until 05:28 | Gemini
| 2021  09  28 | 20:00 | 22 days |   06  33  18 | +14  42  09 | 23:49 | 06:47 | 13:46 | 17.04 | 01:54 until 05:29 | Gemini
| 2021  09  29 | 20:00 | 22 days |   06  34  13 | +14  39  15 | 23:46 | 06:44 | 13:43 | 17.03 | 01:51 until 05:30 | Gemini
| 2021  09  30 | 20:00 | 23 days |   06  35  06 | +14  36  20 | 23:43 | 06:41 | 13:40 | 17.03 | 01:48 until 05:31 | Gemini
| 2021  10  01 | 20:00 | 24 days |   06  35  58 | +14  33  25 | 23:40 | 06:38 | 13:36 | 17.02 | 01:45 until 05:32 | Gemini
| 2021  10  02 | 20:00 | 25 days |   06  36  48 | +14  30  29 | 23:37 | 06:35 | 13:33 | 17.01 | 01:42 until 05:34 | Gemini
| 2021  10  03 | 20:00 | 26 days |   06  37  37 | +14  27  33 | 23:34 | 06:32 | 13:30 | 17.00 | 01:39 until 05:35 | Gemini
| 2021  10  04 | 20:00 | 27 days |   06  38  24 | +14  24  36 | 23:31 | 06:29 | 13:26 | 16.99 | 01:36 until 05:36 | Gemini
| 2021  10  05 | 20:00 | 29 days |   06  39  09 | +14  21  40 | 23:28 | 06:26 | 13:23 | 16.99 | 01:33 until 05:37 | Gemini
| 2021  10  06 | 20:00 | 00 days |   06  39  53 | +14  18  44 | 23:25 | 06:23 | 13:20 | 16.98 | 01:30 until 05:38 | Gemini
| 2021  10  07 | 20:00 | 01 days |   06  40  35 | +14  15  48 | 23:22 | 06:19 | 13:16 | 16.97 | 01:27 until 05:39 | Gemini
| 2021  10  08 | 20:00 | 02 days |   06  41  15 | +14  12  52 | 23:19 | 06:16 | 13:13 | 16.96 | 01:24 until 05:40 | Gemini
| 2021  10  09 | 20:00 | 03 days |   06  41  54 | +14  09  57 | 23:16 | 06:13 | 13:09 | 16.95 | 01:21 until 05:41 | Gemini
| 2021  10  10 | 20:00 | 05 days |   06  42  30 | +14  07  03 | 23:13 | 06:09 | 13:06 | 16.94 | 01:18 until 05:43 | 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/>