Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 226 | Minimum magnitude: | 10.700 | Maximum magnitude: | 7.700 | ||
| First observation: | JD 2447303.256300 | \ | 21 May 1988 18:09:04.320000 UT | Latest observation: | JD 2448162.612500 | \ | 28 Sep 1990 02:42:00.000000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 226 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| NC | M J Nicholls | 22 | 2447508.413200 12 Dec 1988 21:55:00.480000 | 2448006.385400 24 Apr 1990 21:14:58.560000 | 8.800 | 8.100 |
| IS | J E Isles | 17 | 2447303.256300 21 May 1988 18:09:04.320000 | 2447852.409000 21 Nov 1989 21:48:57.600000 | 10.000 | 8.300 |
| HJD | H J Davies | 29 | 2447469.638900 4 Nov 1988 03:20:00.960000 | 2447878.431900 17 Dec 1989 22:21:56.160000 | 10.700 | 7.700 |
| VN | S R Srinivasan | 12 | 2447601.187500 15 Mar 1989 16:30:00.000000 | 2447891.125000 30 Dec 1989 15:00:00.000000 | 8.700 | 8.100 |
| KS | N S Kiernan | 78 | 2447615.521500 30 Mar 1989 00:30:57.600000 | 2448162.612500 28 Sep 1990 02:42:00.000000 | 10.500 | 8.200 |
| MD | R W Middleton | 12 | 2447612.343800 26 Mar 1989 20:15:04.320000 | 2448015.388900 3 May 1990 21:20:00.960000 | 8.800 | 8.500 |
| HI | G P Hawkins | 14 | 2447603.364600 17 Mar 1989 20:45:01.440000 | 2447662.375000 15 May 1989 21:00:00.000000 | 10.000 | 8.000 |
| IW | W J Worraker | 6 | 2447947.629200 25 Feb 1990 03:06:02.880000 | 2448010.393700 28 Apr 1990 21:26:55.680000 | 8.700 | 8.200 |
| MM | I A Middlemist | 5 | 2447918.357600 26 Jan 1990 20:34:56.640000 | 2447977.329900 26 Mar 1990 19:55:03.360000 | 8.800 | 8.500 |
| GSH | G S Hawkins | 31 | 2447953.437500 2 Mar 1990 22:30:00.000000 | 2448028.406300 16 May 1990 21:45:04.320000 | 10.600 | 8.100 |