| Ephemeris for 110P/Hartley
|
|     DATE     | Time  | Age of  | RIGHT ASCENS | DECLINATION | Rise  | Culm  | Set   | Approx|    Observable     | Constellation
| Year Mth Day |       | Moon    | hour min sec | deg min sec |       |       |       | Mag.  |                   |
|
| 2020  09  25 | 20:00 | 09 days |   23  42  17 | +15  48  56 | 17:05 | 00:08 | 07:12 | 13.86 | 19:42 until 05:06 | Pegasus
| 2020  09  25 | 21:00 | 09 days |   23  42  15 | +15  48  46 | 17:05 | 00:08 | 07:12 | 13.86 | 19:42 until 05:06 | Pegasus
| 2020  09  25 | 22:00 | 09 days |   23  42  13 | +15  48  36 | 17:05 | 00:08 | 07:12 | 13.86 | 19:42 until 05:06 | Pegasus
| 2020  09  25 | 23:00 | 09 days |   23  42  11 | +15  48  27 | 17:05 | 00:08 | 07:12 | 13.86 | 19:42 until 05:06 | Pegasus
| 2020  09  26 | 00:00 | 09 days |   23  42  10 | +15  48  17 | 17:01 | 00:04 | 07:08 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 01:00 | 09 days |   23  42  08 | +15  48  07 | 17:01 | 00:04 | 07:08 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 02:00 | 09 days |   23  42  06 | +15  47  57 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 03:00 | 09 days |   23  42  04 | +15  47  47 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 04:00 | 09 days |   23  42  02 | +15  47  37 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 05:00 | 09 days |   23  42  00 | +15  47  27 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 06:00 | 09 days |   23  41  58 | +15  47  17 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 07:00 | 09 days |   23  41  56 | +15  47  08 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 08:00 | 09 days |   23  41  54 | +15  46  58 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 09:00 | 09 days |   23  41  53 | +15  46  48 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 10:00 | 09 days |   23  41  51 | +15  46  38 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 11:00 | 09 days |   23  41  49 | +15  46  28 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 12:00 | 09 days |   23  41  47 | +15  46  18 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:02 | Pegasus
| 2020  09  26 | 13:00 | 09 days |   23  41  45 | +15  46  08 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
| 2020  09  26 | 14:00 | 10 days |   23  41  43 | +15  45  58 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
| 2020  09  26 | 15:00 | 10 days |   23  41  41 | +15  45  48 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
| 2020  09  26 | 16:00 | 10 days |   23  41  39 | +15  45  38 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
| 2020  09  26 | 17:00 | 10 days |   23  41  38 | +15  45  28 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
| 2020  09  26 | 18:00 | 10 days |   23  41  36 | +15  45  17 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
| 2020  09  26 | 19:00 | 10 days |   23  41  34 | +15  45  07 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
| 2020  09  26 | 20:00 | 10 days |   23  41  32 | +15  44  57 | 17:01 | 00:04 | 07:07 | 13.86 | 19:40 until 05:01 | Pegasus
|
| 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/>