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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 2,984 | Minimum magnitude: | 17.840 | Maximum magnitude: | 12.000 | ||
First observation: | JD 2448260.279800 | \ | 3 Jan 1991 18:42:54.720000 UT | Latest observation: | JD 2460534.495800 | \ | 11 Aug 2024 23:53:57.120000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 1,800 |
CCD | 1,184 |
Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
---|---|---|---|---|---|---|
XG | G Poyner | 1,532 | 2448260.279800 3 Jan 1991 18:42:54.720000 | 2460534.495800 11 Aug 2024 23:53:57.120000 | 17.840 | 12.000 |
IW | W J Worraker | 141 | 2449719.361100 1 Jan 1995 20:39:59.040000 | 2451779.489500 22 Aug 2000 23:44:52.800000 | 14.630 | 13.400 |
JSD | J S Day | 35 | 2449947.379800 17 Aug 1995 21:06:54.720000 | 2450724.340900 2 Oct 1997 20:10:53.760000 | 15.630 | 13.600 |
EMU | E Muyllaert | 9 | 2451495.292000 12 Nov 1999 19:00:28.800000 | 2451837.286000 19 Oct 2000 18:51:50.400000 | 14.200 | 14.200 |
HWM | H W McGee | 87 | 2451644.605500 10 Apr 2000 02:31:55.200000 | 2453263.477100 14 Sep 2004 23:27:01.440000 | 14.400 | 13.600 |
CPJ | C P Jones | 31 | 2452174.354900 21 Sep 2001 20:31:03.360000 | 2452602.293100 23 Nov 2002 19:02:03.840000 | 16.100 | 13.900 |
SFY | J Shears | 146 | 2453342.258009 2 Dec 2004 18:11:31.977600 | 2453342.410243 2 Dec 2004 21:50:44.995200 | 14.867 | 14.531 |
MZ | I Miller | 709 | 2457272.364110 6 Sep 2015 20:44:19.104000 | 2457274.416030 8 Sep 2015 21:59:04.992000 | 16.436 | 14.866 |
PI | R D Pickard | 193 | 2458367.453210 5 Sep 2018 22:52:37.344000 | 2458367.618810 6 Sep 2018 02:51:05.184000 | 15.068 | 14.866 |
SJO | S Johnston | 98 | 2458999.504180 30 May 2020 00:06:01.152000 | 2458999.541570 30 May 2020 00:59:51.648000 | 14.222 | 13.951 |
RPE | R Pearce | 3 | 2459382.444000 16 Jun 2021 22:39:21.600000 | 2459392.490000 26 Jun 2021 23:45:36.000000 | 14.981 | 13.916 |