Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 11,988 | Number of uploaded data files: | 13 | ||||
| First observation: | JD 2441654.427000 | \ | 2 Dec 1972 22:14:52.800000 UT | Latest observation: | JD 2454640.475700 | \ | 22 Jun 2008 23:25:00.480000 UT |
| Object Type | Number of Observations |
|---|---|
| Variable Star | 11,988 |
| Observation Method | Number of Observations |
|---|---|
| Visual | 11,988 |
| Object Type | Object Id | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | First Magnitude | Latest Magnitude | Minimum Magnitude | Maximum Magnitude |
|---|---|---|---|---|---|---|---|---|
| Variable Star | V AQL | 195 | 2446610.444400 28 Jun 1986 22:39:56.160000 | 2454640.461800 22 Jun 2008 23:04:59.520000 | 7.950 | 7.300 | 8.050 | 6.550 |
| Variable Star | V1293 AQL | 275 | 2445170.447900 19 Jul 1982 22:44:58.560000 | 2454640.461800 22 Jun 2008 23:04:59.520000 | 7.100 | 6.900 | 7.400 | 6.700 |
| Variable Star | V450 AQL | 278 | 2445170.447900 19 Jul 1982 22:44:58.560000 | 2454640.461800 22 Jun 2008 23:04:59.520000 | 6.810 | 6.800 | 7.360 | 6.310 |
| Variable Star | AE AUR | 102 | 2445237.423600 24 Sep 1982 22:09:59.040000 | 2447264.375000 12 Apr 1988 21:00:00.000000 | 5.620 | 5.760 | 6.060 | 5.500 |
| Variable Star | UU AUR | 277 | 2445350.451300 15 Jan 1983 22:49:52.320000 | 2454554.402800 28 Mar 2008 21:40:01.920000 | 5.460 | 5.500 | 6.920 | 5.460 |
| Variable Star | TU CVN | 262 | 2445110.468700 20 May 1982 23:14:55.680000 | 2454640.475700 22 Jun 2008 23:25:00.480000 | 6.000 | 6.000 | 6.300 | 5.800 |
| Variable Star | V CVN | 262 | 2445110.482600 20 May 1982 23:34:56.640000 | 2454640.475700 22 Jun 2008 23:25:00.480000 | 7.260 | 8.500 | 8.500 | 6.400 |
| Variable Star | Y CVN | 261 | 2445119.475600 29 May 1982 23:24:51.840000 | 2454640.475700 22 Jun 2008 23:25:00.480000 | 5.700 | 6.000 | 6.200 | 5.370 |
| Variable Star | V465 CAS | 481 | 2445167.479100 16 Jul 1982 23:29:54.240000 | 2454640.472200 22 Jun 2008 23:19:58.080000 | 6.760 | 6.500 | 7.900 | 6.070 |
| Variable Star | RHO CAS | 216 | 2444979.309000 9 Jan 1982 19:24:57.600000 | 2454640.472200 22 Jun 2008 23:19:58.080000 | 5.160 | 5.200 | 5.300 | 4.440 |
| Variable Star | RW CEP | 250 | 2448260.375000 3 Jan 1991 21:00:00.000000 | 2454640.472200 22 Jun 2008 23:19:58.080000 | 7.020 | 6.900 | 7.480 | 6.700 |
| Variable Star | OMICRON CET | 114 | 2446492.300000 2 Mar 1986 19:12:00.000000 | 2454524.309000 27 Feb 2008 19:24:57.600000 | 4.230 | 4.200 | 9.200 | 2.390 |
| Variable Star | RS CNC | 200 | 2445015.354100 14 Feb 1982 20:29:54.240000 | 2454554.406300 28 Mar 2008 21:45:04.320000 | 6.040 | 6.200 | 7.100 | 5.440 |
| Variable Star | X CNC | 96 | 2445015.395800 14 Feb 1982 21:29:57.120000 | 2454554.406300 28 Mar 2008 21:45:04.320000 | 6.860 | 7.000 | 7.230 | 6.280 |
| Variable Star | R CRB | 714 | 2445033.410000 4 Mar 1982 21:50:24.000000 | 2454640.458300 22 Jun 2008 22:59:57.120000 | 6.170 | 7.900 | 9.200 | 5.760 |
| Variable Star | AF CYG | 420 | 2445521.447900 5 Jul 1983 22:44:58.560000 | 2454640.468800 22 Jun 2008 23:15:04.320000 | 6.980 | 7.700 | 8.350 | 6.350 |
| Variable Star | CH CYG | 752 | 2445178.437500 27 Jul 1982 22:30:00.000000 | 2454640.468800 22 Jun 2008 23:15:04.320000 | 6.260 | 9.200 | 10.300 | 5.460 |
| Variable Star | R CYG | 4 | 2448013.465200 1 May 1990 23:09:53.280000 | 2448047.520800 5 Jun 1990 00:29:57.120000 | 7.800 | 8.000 | 8.000 | 7.600 |
| Variable Star | V1500 CYG | 5 | 2442655.375000 30 Aug 1975 21:00:00.000000 | 2442659.375000 3 Sep 1975 21:00:00.000000 | 2.210 | 4.900 | 4.900 | 2.210 |
| Variable Star | V460 CYG | 274 | 2446597.440900 15 Jun 1986 22:34:53.760000 | 2454640.468800 22 Jun 2008 23:15:04.320000 | 6.440 | 6.900 | 7.240 | 6.330 |
| Variable Star | V973 CYG | 230 | 2445173.458300 22 Jul 1982 22:59:57.120000 | 2454640.468800 22 Jun 2008 23:15:04.320000 | 6.580 | 6.300 | 7.120 | 6.300 |
| Variable Star | chi Cyg | 108 | 2446597.465200 15 Jun 1986 23:09:53.280000 | 2454445.284700 10 Dec 2007 18:49:58.080000 | 7.790 | 8.600 | 9.700 | 4.100 |
| Variable Star | EU DEL | 309 | 2445233.357600 20 Sep 1982 20:34:56.640000 | 2454640.465300 22 Jun 2008 23:10:01.920000 | 6.350 | 6.200 | 7.600 | 4.500 |
| Variable Star | U DEL | 301 | 2445178.434000 27 Jul 1982 22:24:57.600000 | 2454640.465300 22 Jun 2008 23:10:01.920000 | 6.790 | 6.500 | 8.000 | 6.400 |
| Variable Star | AH DRA | 15 | 2448037.548600 26 May 1990 01:09:59.040000 | 2451073.381900 16 Sep 1998 21:09:56.160000 | 7.700 | 8.360 | 8.540 | 7.140 |
| Variable Star | RY DRA | 480 | 2445180.427000 29 Jul 1982 22:14:52.800000 | 2454640.472200 22 Jun 2008 23:19:58.080000 | 7.000 | 7.300 | 8.700 | 6.700 |
| Variable Star | BN GEM | 112 | 2445350.444000 15 Jan 1983 22:39:21.600000 | 2454507.375000 10 Feb 2008 21:00:00.000000 | 6.500 | 6.600 | 6.900 | 6.500 |
| Variable Star | NQ GEM | 3 | 2448305.354100 17 Feb 1991 20:29:54.240000 | 2448350.364500 3 Apr 1991 20:44:52.800000 | 8.240 | 8.320 | 8.460 | 8.240 |
| Variable Star | AC HER | 249 | 2446597.475600 15 Jun 1986 23:24:51.840000 | 2454640.461800 22 Jun 2008 23:04:59.520000 | 7.540 | 7.500 | 8.930 | 6.900 |
| Variable Star | OP HER | 457 | 2445180.437500 29 Jul 1982 22:30:00.000000 | 2454640.458300 22 Jun 2008 22:59:57.120000 | 6.300 | 6.200 | 7.100 | 5.470 |
| Variable Star | SX HER | 11 | 2447177.538100 17 Jan 1988 00:54:51.840000 | 2447738.413100 30 Jul 1989 21:54:51.840000 | 7.920 | 7.640 | 9.240 | 7.640 |
| Variable Star | X HER | 451 | 2445167.461800 16 Jul 1982 23:04:59.520000 | 2454640.458300 22 Jun 2008 22:59:57.120000 | 6.500 | 7.100 | 7.600 | 5.900 |
| Variable Star | g HER | 241 | 2445033.416600 4 Mar 1982 21:59:54.240000 | 2454640.458300 22 Jun 2008 22:59:57.120000 | 5.600 | 5.300 | 6.000 | 5.100 |
| Variable Star | R LYR | 243 | 2445082.416600 22 Apr 1982 21:59:54.240000 | 2454319.392400 6 Aug 2007 21:25:03.360000 | 4.720 | 4.700 | 4.970 | 4.590 |
| Variable Star | XY LYR | 433 | 2445167.465200 16 Jul 1982 23:09:53.280000 | 2454640.458300 22 Jun 2008 22:59:57.120000 | 5.910 | 6.000 | 6.390 | 5.390 |
| Variable Star | U MON | 104 | 2446492.300000 2 Mar 1986 19:12:00.000000 | 2454554.402800 28 Mar 2008 21:40:01.920000 | 7.290 | 5.900 | 7.690 | 5.590 |
| Variable Star | CK ORI | 113 | 2445015.375000 14 Feb 1982 21:00:00.000000 | 2449427.402700 15 Mar 1994 21:39:53.280000 | 6.400 | 6.540 | 6.620 | 6.300 |
| Variable Star | W ORI | 69 | 2447909.368000 17 Jan 1990 20:49:55.200000 | 2454524.309000 27 Feb 2008 19:24:57.600000 | 7.340 | 6.400 | 7.500 | 6.260 |
| Variable Star | X PER | 391 | 2445237.430500 24 Sep 1982 22:19:55.200000 | 2454523.329900 26 Feb 2008 19:55:03.360000 | 6.200 | 6.200 | 6.400 | 5.770 |
| Variable Star | R SCT | 274 | 2443336.472000 11 Jul 1977 23:19:40.800000 | 2454640.461800 22 Jun 2008 23:04:59.520000 | 6.000 | 5.200 | 8.370 | 4.860 |
| Variable Star | BU TAU | 92 | 2446361.468700 22 Oct 1985 23:14:55.680000 | 2448687.465200 5 Mar 1992 23:09:53.280000 | 6.030 | 5.880 | 6.630 | 5.740 |
| Variable Star | R UMA | 87 | 2448305.344000 17 Feb 1991 20:15:21.600000 | 2454640.472200 22 Jun 2008 23:19:58.080000 | 7.500 | 7.500 | 9.600 | 6.300 |
| Variable Star | ST UMA | 252 | 2445015.375000 14 Feb 1982 21:00:00.000000 | 2454507.381900 10 Feb 2008 21:09:56.160000 | 6.800 | 7.500 | 8.000 | 6.750 |
| Variable Star | TV UMA | 206 | 2445353.447900 18 Jan 1983 22:44:58.560000 | 2454507.381900 10 Feb 2008 21:09:56.160000 | 6.980 | 7.000 | 7.640 | 6.700 |
| Variable Star | VW UMA | 464 | 2445209.402700 27 Aug 1982 21:39:53.280000 | 2454640.472200 22 Jun 2008 23:19:58.080000 | 7.030 | 7.500 | 7.540 | 7.030 |
| Variable Star | VY UMA | 471 | 2445209.406200 27 Aug 1982 21:44:55.680000 | 2454640.472200 22 Jun 2008 23:19:58.080000 | 6.380 | 6.300 | 6.940 | 5.900 |
| Variable Star | V1294 AQL | 102 | 2448412.444400 4 Jun 1991 22:39:56.160000 | 2453293.444400 14 Oct 2004 22:39:56.160000 | 6.700 | 7.100 | 7.360 | 6.700 |
| Variable Star | V ARI | 4 | 2448533.468700 3 Oct 1991 23:14:55.680000 | 2448596.465200 5 Dec 1991 23:09:53.280000 | 8.930 | 8.550 | 8.930 | 8.400 |
| Variable Star | NSV 12088 | 102 | 2445170.440900 19 Jul 1982 22:34:53.760000 | 2447478.326300 12 Nov 1988 19:49:52.320000 | 6.070 | 6.310 | 6.410 | 6.030 |
| Variable Star | ALPHA ORI | 29 | 2441654.427000 2 Dec 1972 22:14:52.800000 | 2443960.875000 28 Mar 1979 09:00:00.000000 | 0.500 | 0.620 | 0.620 | 0.300 |
| Variable Star | ETA GEM | 21 | 2447171.524300 11 Jan 1988 00:34:59.520000 | 2447264.381900 12 Apr 1988 21:09:56.160000 | 3.630 | 3.630 | 3.880 | 3.370 |
| Variable Star | ALPHA HER | 98 | 2447643.444400 26 Apr 1989 22:39:56.160000 | 2453220.437500 2 Aug 2004 22:30:00.000000 | 3.500 | 3.400 | 3.500 | 3.100 |
| Variable Star | U ORI | 4 | 2454498.295100 1 Feb 2008 19:04:56.640000 | 2454554.402800 28 Mar 2008 21:40:01.920000 | 7.100 | 6.900 | 7.100 | 6.300 |
| Variable Star | NSV 24779 | 24 | 2448260.340000 3 Jan 1991 20:09:36.000000 | 2448618.299000 27 Dec 1991 19:10:33.600000 | 8.000 | 8.300 | 8.600 | 8.000 |