Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 1,802 | Minimum magnitude: | 5.700 | Maximum magnitude: | 4.200 | ||
| First observation: | JD 2439970.500000 | \ | 24 Apr 1968 00:00:00.000000 UT | Latest observation: | JD 2460208.347000 | \ | 20 Sep 2023 20:19:40.800000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 1,802 |
| Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|
| HC | C Henshaw | 23 | 2441300.700000 15 Dec 1971 04:48:00.000000 | 2451758.400000 1 Aug 2000 21:36:00.000000 | 5.200 | 4.600 |
| SL | A M Savill | 22 | 2441689.420100 6 Jan 1973 22:04:56.640000 | 2441885.437500 21 Jul 1973 22:30:00.000000 | 5.100 | 4.700 |
| MJ | J W Mason | 4 | 2441738.604100 25 Feb 1973 02:29:54.240000 | 2441782.503400 10 Apr 1973 00:04:53.760000 | 5.000 | 4.900 |
| MQ | R Mckay | 1 | 2441806.385400 3 May 1973 21:14:58.560000 | 2441806.385400 3 May 1973 21:14:58.560000 | 4.700 | 4.700 |
| BS | T Brelstaff | 36 | 2442586.520800 23 Jun 1975 00:29:57.120000 | 2443139.621500 27 Dec 1976 02:54:57.600000 | 5.500 | 4.900 |
| TY | M D Taylor | 4 | 2442889.340200 20 Apr 1976 20:09:53.280000 | 2454738.300000 28 Sep 2008 19:12:00.000000 | 5.400 | 4.600 |
| XXX | 5 | 2444720.434000 25 Apr 1981 22:24:57.600000 | 2444860.423600 12 Sep 1981 22:09:59.040000 | 5.100 | 4.800 | |
| US | R M Steele | 7 | 2444793.496500 7 Jul 1981 23:54:57.600000 | 2444903.281200 25 Oct 1981 18:44:55.680000 | 5.000 | 4.730 |
| RL | R Billington | 23 | 2444882.322900 4 Oct 1981 19:44:58.560000 | 2449705.731900 19 Dec 1994 05:33:56.160000 | 5.500 | 4.870 |
| RHF | R B I Fraser | 85 | 2443345.469000 20 Jul 1977 23:15:21.600000 | 2448737.494400 24 Apr 1992 23:51:56.160000 | 5.400 | 4.200 |
| NZ | I P Nartowicz | 116 | 2445007.517300 7 Feb 1982 00:24:54.720000 | 2449971.531200 11 Sep 1995 00:44:55.680000 | 5.100 | 4.650 |
| YW | J W Barry | 5 | 2445469.454100 14 May 1983 22:53:54.240000 | 2445584.377700 6 Sep 1983 21:03:53.280000 | 4.900 | 4.700 |
| QM | T Markham | 737 | 2443572.417000 4 Mar 1978 22:00:28.800000 | 2457546.444000 6 Jun 2016 22:39:21.600000 | 5.400 | 4.600 |
| HB | M A Hather | 36 | 2445703.682600 4 Jan 1984 04:22:56.640000 | 2446000.268000 26 Oct 1984 18:25:55.200000 | 5.200 | 4.500 |
| KL | L Baker | 18 | 2445790.409700 30 Mar 1984 21:49:58.080000 | 2445979.298600 5 Oct 1984 19:09:59.040000 | 5.100 | 4.900 |
| QRA | G Ramsay | 180 | 2445792.427000 1 Apr 1984 22:14:52.800000 | 2449205.420100 5 Aug 1993 22:04:56.640000 | 5.700 | 4.700 |
| IG | J R Higgs | 4 | 2445814.306200 23 Apr 1984 19:20:55.680000 | 2446192.436800 6 May 1985 22:28:59.520000 | 5.330 | 5.000 |
| ZH | A Horton | 6 | 2445898.420800 16 Jul 1984 22:05:57.120000 | 2446292.411100 14 Aug 1985 21:51:59.040000 | 5.300 | 4.900 |
| DH | H G Duncan | 77 | 2446120.451300 23 Feb 1985 22:49:52.320000 | 2447462.256900 27 Oct 1988 18:09:56.160000 | 5.200 | 4.600 |
| GIA | A Gibbon | 9 | 2446202.517300 17 May 1985 00:24:54.720000 | 2446242.524300 26 Jun 1985 00:34:59.520000 | 5.500 | 5.100 |
| AG | S W Albrighton | 4 | 2446446.729100 16 Jan 1986 05:29:54.240000 | 2446515.350600 25 Mar 1986 20:24:51.840000 | 5.500 | 5.120 |
| RAK | R A Kendall | 34 | 2446566.384700 15 May 1986 21:13:58.080000 | 2447053.351300 14 Sep 1987 20:25:52.320000 | 5.300 | 4.600 |
| POG | G Pointer | 41 | 2446903.379100 17 Apr 1987 21:05:54.240000 | 2449841.409000 3 May 1995 21:48:57.600000 | 5.400 | 4.650 |
| IS | J E Isles | 27 | 2446921.357600 5 May 1987 20:34:56.640000 | 2447444.239500 9 Oct 1988 17:44:52.800000 | 5.250 | 4.850 |
| SMA | A Smeaton | 13 | 2446921.439500 5 May 1987 22:32:52.800000 | 2448085.438800 12 Jul 1990 22:31:52.320000 | 5.380 | 5.100 |
| PI | R D Pickard | 2 | 2447743.420100 4 Aug 1989 22:04:56.640000 | 2448350.376300 3 Apr 1991 21:01:52.320000 | 5.170 | 4.770 |
| WEK | K West | 2 | 2447760.380500 21 Aug 1989 21:07:55.200000 | 2447762.370800 23 Aug 1989 20:53:57.120000 | 5.000 | 5.000 |
| AJD | J M F Andujar | 75 | 2448777.388100 3 Jun 1992 21:18:51.840000 | 2450261.406200 26 Jun 1996 21:44:55.680000 | 5.200 | 4.800 |
| JSD | J S Day | 18 | 2448995.680500 8 Jan 1993 04:19:55.200000 | 2449165.446500 26 Jun 1993 22:42:57.600000 | 5.100 | 5.050 |
| BIB | P Bibbings | 2 | 2449112.420800 4 May 1993 22:05:57.120000 | 2449176.442300 7 Jul 1993 22:36:54.720000 | 4.770 | 4.700 |
| UN | B R M Munden | 11 | 2449161.425600 22 Jun 1993 22:12:51.840000 | 2449562.419400 28 Jul 1994 22:03:56.160000 | 5.100 | 4.700 |
| SJO | S Johnston | 1 | 2451429.372200 7 Sep 1999 20:55:58.080000 | 2451429.372200 7 Sep 1999 20:55:58.080000 | 5.000 | 5.000 |
| FAD | M Fadda | 9 | 2451657.366600 22 Apr 2000 20:47:54.240000 | 2451694.346500 29 May 2000 20:18:57.600000 | 5.180 | 4.770 |
| -SK | G Stefanopoulos | 61 | 2453874.297900 18 May 2006 19:08:58.560000 | 2458610.372000 6 May 2019 20:55:40.800000 | 5.400 | 4.800 |
| TLH | T L Heywood | 95 | 2457573.503000 4 Jul 2016 00:04:19.200000 | 2460208.347000 20 Sep 2023 20:19:40.800000 | 5.300 | 5.000 |
| BMU | J Muirden | 3 | 2439970.500000 24 Apr 1968 00:00:00.000000 | 2440025.600000 18 Jun 1968 02:24:00.000000 | 5.200 | 5.000 |
| TJ | J Toone | 6 | 2444759.461000 3 Jun 1981 23:03:50.400000 | 2445920.401000 7 Aug 1984 21:37:26.400000 | 5.300 | 4.700 |