| Ephemeris for C/2018 R3 (Lemmon) | | 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 02 28 | 19:00 | 04 days | 09 26 49 | -37 51 25 | 19:32 | 22:37 | 01:42 | 20.37 | Not observable | Vela | 2020 02 29 | 19:00 | 05 days | 09 25 22 | -37 48 40 | 19:26 | 22:32 | 01:37 | 20.41 | Not observable | Vela | 2020 03 01 | 19:00 | 06 days | 09 23 57 | -37 45 38 | 19:21 | 22:26 | 01:32 | 20.44 | Not observable | Vela | 2020 03 02 | 19:00 | 07 days | 09 22 33 | -37 42 21 | 19:15 | 22:21 | 01:27 | 20.47 | Not observable | Vela | 2020 03 03 | 19:00 | 08 days | 09 21 11 | -37 38 48 | 19:09 | 22:16 | 01:22 | 20.51 | Not observable | Vela | 2020 03 04 | 19:00 | 09 days | 09 19 50 | -37 35 01 | 19:03 | 22:10 | 01:17 | 20.54 | Not observable | Vela | 2020 03 05 | 19:00 | 10 days | 09 18 31 | -37 31 00 | 18:58 | 22:05 | 01:13 | 20.58 | Not observable | Vela | 2020 03 06 | 19:00 | 11 days | 09 17 13 | -37 26 45 | 18:52 | 22:00 | 01:08 | 20.61 | Not observable | Vela | 2020 03 07 | 19:00 | 12 days | 09 15 56 | -37 22 17 | 18:46 | 21:55 | 01:03 | 20.65 | Not observable | Vela | 2020 03 08 | 20:00 | 13 days | 09 14 42 | -37 17 37 | 19:40 | 22:50 | 01:59 | 20.68 | Not observable | Pyxis | 2020 03 09 | 20:00 | 15 days | 09 13 29 | -37 12 45 | 19:35 | 22:44 | 01:54 | 20.71 | Not observable | Pyxis | 2020 03 10 | 20:00 | 16 days | 09 12 17 | -37 07 41 | 19:29 | 22:39 | 01:50 | 20.75 | Not observable | Pyxis | 2020 03 11 | 20:00 | 17 days | 09 11 07 | -37 02 27 | 19:23 | 22:34 | 01:45 | 20.78 | Not observable | Pyxis | 2020 03 12 | 20:00 | 18 days | 09 09 59 | -36 57 03 | 19:17 | 22:29 | 01:41 | 20.82 | Not observable | Pyxis | 2020 03 13 | 20:00 | 19 days | 09 08 53 | -36 51 28 | 19:11 | 22:24 | 01:37 | 20.85 | Not observable | Pyxis | 2020 03 14 | 20:00 | 20 days | 09 07 48 | -36 45 45 | 19:06 | 22:19 | 01:32 | 20.89 | Not observable | Pyxis | 2020 03 15 | 20:00 | 21 days | 09 06 45 | -36 39 53 | 19:00 | 22:14 | 01:28 | 20.92 | Not observable | Pyxis | 2020 03 16 | 20:00 | 22 days | 09 05 44 | -36 33 53 | 18:54 | 22:09 | 01:24 | 20.96 | Not observable | Pyxis | 2020 03 17 | 20:00 | 23 days | 09 04 45 | -36 27 45 | 18:49 | 22:04 | 01:20 | 20.99 | Not observable | Pyxis | 2020 03 18 | 20:00 | 24 days | 09 03 47 | -36 21 31 | 18:43 | 21:59 | 01:16 | 21.03 | Not observable | Pyxis | 2020 03 19 | 20:00 | 25 days | 09 02 51 | -36 15 09 | 18:37 | 21:55 | 01:12 | 21.06 | Not observable | Pyxis | 2020 03 20 | 20:00 | 26 days | 09 01 57 | -36 08 42 | 18:32 | 21:50 | 01:08 | 21.10 | Not observable | Pyxis | 2020 03 21 | 20:00 | 27 days | 09 01 04 | -36 02 09 | 18:26 | 21:45 | 01:04 | 21.13 | Not observable | Pyxis | 2020 03 22 | 20:00 | 28 days | 09 00 13 | -35 55 31 | 18:21 | 21:40 | 01:00 | 21.17 | Not observable | Pyxis | 2020 03 23 | 20:00 | 29 days | 08 59 24 | -35 48 49 | 18:15 | 21:35 | 00:56 | 21.20 | Not observable | Pyxis | | All times computed for Cambridge (latitude 42.38; longitude -71.11) | and expressed in Cambridge time. | | Ephemeris computed by Dominic Ford. |