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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 21 | Minimum magnitude: | 9.200 | Maximum magnitude: | 8.000 | ||
First observation: | JD 2447593.487000 | \ | 7 Mar 1989 23:41:16.800000 UT | Latest observation: | JD 2458126.392000 | \ | 7 Jan 2018 21:24:28.800000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 21 |
Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
---|---|---|---|---|---|---|
QM | T Markham | 8 | 2451189.333300 10 Jan 1999 19:59:57.120000 | 2457307.601000 12 Oct 2015 02:25:26.400000 | 9.200 | 9.000 |
HF | G M Hurst | 1 | 2451607.338100 3 Mar 2000 20:06:51.840000 | 2451607.338100 3 Mar 2000 20:06:51.840000 | 8.900 | 8.900 |
TLH | T L Heywood | 1 | 2458126.392000 7 Jan 2018 21:24:28.800000 | 2458126.392000 7 Jan 2018 21:24:28.800000 | 8.600 | 8.600 |
COL | M Collins | 11 | 2447593.487000 7 Mar 1989 23:41:16.800000 | 2450191.426000 17 Apr 1996 22:13:26.400000 | 9.200 | 8.000 |