British Astronomical Association Supporting amateur astronomers since 1890 |
Home | Login | ||
Help |
Total observations: | 435 | Minimum magnitude: | 12.800 | Maximum magnitude: | 9.500 | ||
First observation: | JD 2447508.467000 | \ | 12 Dec 1988 23:12:28.800000 UT | Latest observation: | JD 2460413.434030 | \ | 12 Apr 2024 22:25:00.192000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 353 |
DSLR | 47 |
CCD | 35 |
Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
---|---|---|---|---|---|---|
SAL | G W Salmon | 1 | 2452991.313200 17 Dec 2003 19:31:00.480000 | 2452991.313200 17 Dec 2003 19:31:00.480000 | 11.800 | 11.800 |
CPJ | C P Jones | 47 | 2452663.357600 23 Jan 2003 20:34:56.640000 | 2455257.310400 1 Mar 2010 19:26:58.560000 | 12.800 | 10.100 |
RKH | R K Hunt | 253 | 2452865.460400 13 Aug 2003 23:02:58.560000 | 2459935.262800 21 Dec 2022 18:18:25.920000 | 12.800 | 10.000 |
COL | M Collins | 52 | 2447508.467000 12 Dec 1988 23:12:28.800000 | 2450372.390000 15 Oct 1996 21:21:36.000000 | 11.400 | 9.500 |
DMS | D Matthews | 47 | 2459118.354860 25 Sep 2020 20:30:59.904000 | 2460413.434030 12 Apr 2024 22:25:00.192000 | 12.150 | 10.210 |
IWT | I L Walton | 3 | 2460249.573240 1 Nov 2023 01:45:27.936000 | 2460249.575130 1 Nov 2023 01:48:11.232000 | 10.651 | 10.489 |
PI | R D Pickard | 32 | 2454138.314190 6 Feb 2007 19:32:26.016000 | 2454138.353560 6 Feb 2007 20:29:07.584000 | 10.961 | 9.909 |