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Total observations: | 1,402 | Minimum magnitude: | 15.500 | Maximum magnitude: | 10.800 | ||
First observation: | JD 2448506.505500 | \ | 7 Sep 1991 00:07:55.200000 UT | Latest observation: | JD 2460203.438900 | \ | 15 Sep 2023 22:32:00.960000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 1,306 |
CCD | 79 |
DSLR | 12 |
CMOS | 5 |
Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
---|---|---|---|---|---|---|
XG | G Poyner | 1,090 | 2448506.505500 7 Sep 1991 00:07:55.200000 | 2460203.438900 15 Sep 2023 22:32:00.960000 | 15.500 | 11.400 |
JSD | J S Day | 57 | 2449921.490900 22 Jul 1995 23:46:53.760000 | 2450724.303400 2 Oct 1997 19:16:53.760000 | 13.000 | 11.760 |
EMU | E Muyllaert | 9 | 2451743.441000 17 Jul 2000 22:35:02.400000 | 2451835.287000 17 Oct 2000 18:53:16.800000 | 13.800 | 13.000 |
SAL | G W Salmon | 7 | 2452860.413900 8 Aug 2003 21:56:00.960000 | 2452939.357600 26 Oct 2003 20:34:56.640000 | 12.900 | 11.600 |
HUL | V Hull | 9 | 2456521.447000 16 Aug 2013 22:43:40.800000 | 2457320.380000 24 Oct 2015 21:07:12.000000 | 14.600 | 12.600 |
PI | R D Pickard | 54 | 2456845.443690 6 Jul 2014 22:38:54.816000 | 2457153.854650 11 May 2015 08:30:41.760000 | 15.487 | 14.193 |
WV | P B Withers | 99 | 2456862.462000 23 Jul 2014 23:05:16.800000 | 2460202.474000 14 Sep 2023 23:22:33.600000 | 15.100 | 12.000 |
TVA | T Vale | 34 | 2457513.549000 5 May 2016 01:10:33.600000 | 2460168.525000 12 Aug 2023 00:36:00.000000 | 15.100 | 10.800 |
IWT | I L Walton | 15 | 2458352.371770 21 Aug 2018 20:55:20.928000 | 2460159.657970 3 Aug 2023 03:47:28.608000 | 15.234 | 12.415 |
WPS | W Parkes | 12 | 2458368.420140 6 Sep 2018 22:05:00.096000 | 2459839.402430 16 Sep 2022 21:39:29.952000 | 15.251 | 12.359 |
GPF | G Fleming | 13 | 2459120.344230 27 Sep 2020 20:15:41.472000 | 2459888.301620 4 Nov 2022 19:14:19.968000 | 13.724 | 12.296 |
RPE | R Pearce | 3 | 2459415.431000 19 Jul 2021 22:20:38.400000 | 2459491.434000 3 Oct 2021 22:24:57.600000 | 13.000 | 12.800 |