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Total observations: | 240 | Minimum magnitude: | 12.600 | Maximum magnitude: | 9.400 | ||
First observation: | JD 2447508.508000 | \ | 13 Dec 1988 00:11:31.200000 UT | Latest observation: | JD 2457491.351000 | \ | 12 Apr 2016 20:25:26.400000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 239 |
CCD | 1 |
Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
---|---|---|---|---|---|---|
HF | G M Hurst | 172 | 2450816.375600 2 Jan 1998 21:00:51.840000 | 2457491.351000 12 Apr 2016 20:25:26.400000 | 12.600 | 9.400 |
PJC | P J Charleton | 5 | 2452586.379900 7 Nov 2002 21:07:03.360000 | 2452657.388900 17 Jan 2003 21:20:00.960000 | 11.600 | 11.500 |
COL | M Collins | 63 | 2447508.508000 13 Dec 1988 00:11:31.200000 | 2450783.460000 30 Nov 1997 23:02:24.000000 | 11.300 | 9.700 |