Supporting amateur astronomers since 1890
|
British Astronomical Association Supporting amateur astronomers since 1890 |
|
Home | Login |
| Help |
| Total observations: | 7,758 | Number of uploaded data files: | 34 | ||||
| First observation: | JD 2442164.500000 | \ | 27 Apr 1974 00:00:00.000000 UT | Latest observation: | JD 2449928.449300 | \ | 29 Jul 1995 22:46:59.520000 UT |
| Object Type | Number of Observations |
|---|---|
| Variable Star | 7,758 |
| Observation Method | Number of Observations |
|---|---|
| Visual | 7,758 |
| 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 | TZ AND | 31 | 2442838.340200 29 Feb 1976 20:09:53.280000 | 2449894.444400 25 Jun 1995 22:39:56.160000 | 8.700 | 8.590 | 8.900 | 7.200 |
| Variable Star | R AQL | 31 | 2445999.340200 25 Oct 1984 20:09:53.280000 | 2447464.330500 29 Oct 1988 19:55:55.200000 | 7.170 | 7.570 | 10.460 | 6.210 |
| Variable Star | V AQL | 109 | 2442307.356200 16 Sep 1974 20:32:55.680000 | 2449927.409700 28 Jul 1995 21:49:58.080000 | 6.670 | 6.890 | 8.440 | 6.450 |
| Variable Star | AB AUR | 72 | 2442838.419400 29 Feb 1976 22:03:56.160000 | 2447480.296500 14 Nov 1988 19:06:57.600000 | 7.320 | 7.400 | 7.500 | 7.100 |
| Variable Star | UU AUR | 126 | 2442280.625000 21 Aug 1974 03:00:00.000000 | 2447503.298600 7 Dec 1988 19:09:59.040000 | 5.200 | 5.180 | 5.850 | 5.020 |
| Variable Star | RX BOO | 63 | 2446115.406200 18 Feb 1985 21:44:55.680000 | 2449928.413100 29 Jul 1995 21:54:51.840000 | 9.050 | 7.510 | 9.050 | 7.000 |
| Variable Star | UV BOO | 46 | 2446115.409000 18 Feb 1985 21:48:57.600000 | 2449928.414500 29 Jul 1995 21:56:52.800000 | 8.800 | 8.300 | 8.800 | 7.780 |
| Variable Star | TU CVN | 57 | 2446113.350600 16 Feb 1985 20:24:51.840000 | 2449928.406900 29 Jul 1995 21:45:56.160000 | 6.030 | 6.080 | 6.300 | 5.580 |
| Variable Star | V CVN | 57 | 2446113.353000 16 Feb 1985 20:28:19.200000 | 2449928.405500 29 Jul 1995 21:43:55.200000 | 8.100 | 7.100 | 8.300 | 6.700 |
| Variable Star | Y CVN | 58 | 2446113.353400 16 Feb 1985 20:28:53.760000 | 2449928.408300 29 Jul 1995 21:47:57.120000 | 5.000 | 5.300 | 6.120 | 5.000 |
| Variable Star | ST CAM | 17 | 2447097.306900 28 Oct 1987 19:21:56.160000 | 2449928.445100 29 Jul 1995 22:40:56.640000 | 7.430 | 6.860 | 7.640 | 6.600 |
| Variable Star | XX CAM | 215 | 2442823.400000 14 Feb 1976 21:36:00.000000 | 2449928.449300 29 Jul 1995 22:46:59.520000 | 7.570 | 7.000 | 7.800 | 7.000 |
| Variable Star | V377 CAS | 3 | 2449889.452700 20 Jun 1995 22:51:53.280000 | 2449927.413100 28 Jul 1995 21:54:51.840000 | 7.920 | 7.900 | 7.920 | 7.800 |
| Variable Star | V465 CAS | 215 | 2442411.435400 29 Dec 1974 22:26:58.560000 | 2449928.438800 29 Jul 1995 22:31:52.320000 | 6.700 | 6.500 | 7.240 | 6.000 |
| Variable Star | WZ CAS | 183 | 2442411.431200 29 Dec 1974 22:20:55.680000 | 2449927.411800 28 Jul 1995 21:52:59.520000 | 7.100 | 7.400 | 7.700 | 6.520 |
| Variable Star | NSV 436 | 81 | 2442676.406900 20 Sep 1975 21:45:56.160000 | 2443506.429800 28 Dec 1977 22:18:54.720000 | 7.200 | 7.130 | 7.650 | 7.100 |
| Variable Star | GAMMA CAS | 132 | 2446437.296500 6 Jan 1986 19:06:57.600000 | 2449928.429100 29 Jul 1995 22:17:54.240000 | 2.380 | 2.380 | 2.460 | 2.090 |
| Variable Star | AR CEP | 208 | 2442199.452800 31 May 1974 22:52:01.920000 | 2449927.415900 28 Jul 1995 21:58:53.760000 | 7.800 | 7.400 | 7.900 | 6.900 |
| Variable Star | RU CEP | 64 | 2446114.292300 17 Feb 1985 19:00:54.720000 | 2449927.418700 28 Jul 1995 22:02:55.680000 | 9.350 | 8.680 | 9.350 | 8.000 |
| Variable Star | RW CEP | 3 | 2449884.438800 15 Jun 1995 22:31:52.320000 | 2449914.417300 15 Jul 1995 22:00:54.720000 | 7.070 | 6.500 | 7.070 | 6.500 |
| Variable Star | RX CEP | 65 | 2446114.294400 17 Feb 1985 19:03:56.160000 | 2449927.420800 28 Jul 1995 22:05:57.120000 | 7.500 | 7.580 | 7.700 | 7.100 |
| Variable Star | SS CEP | 152 | 2442687.379800 1 Oct 1975 21:06:54.720000 | 2447503.306900 7 Dec 1988 19:21:56.160000 | 7.200 | 7.100 | 7.700 | 6.840 |
| Variable Star | W CEP | 152 | 2442634.418000 9 Aug 1975 22:01:55.200000 | 2449914.420100 15 Jul 1995 22:04:56.640000 | 7.420 | 7.980 | 8.700 | 6.830 |
| Variable Star | OMICRON CET | 33 | 2446000.400000 26 Oct 1984 21:36:00.000000 | 2447480.288100 14 Nov 1988 18:54:51.840000 | 8.820 | 4.020 | 9.130 | 2.970 |
| Variable Star | RS CNC | 90 | 2442220.456900 21 Jun 1974 22:57:56.160000 | 2447262.340900 10 Apr 1988 20:10:53.760000 | 5.550 | 5.900 | 7.020 | 5.200 |
| Variable Star | R CRB | 422 | 2442164.500000 27 Apr 1974 00:00:00.000000 | 2449928.420100 29 Jul 1995 22:04:56.640000 | 7.480 | 6.050 | 10.880 | 5.760 |
| Variable Star | AF CYG | 55 | 2446149.429800 24 Mar 1985 22:18:54.720000 | 2449904.439500 5 Jul 1995 22:32:52.800000 | 7.690 | 6.950 | 8.330 | 6.430 |
| Variable Star | CH CYG | 371 | 2442326.372200 5 Oct 1974 20:55:58.080000 | 2449928.440900 29 Jul 1995 22:34:53.760000 | 6.890 | 8.720 | 9.270 | 6.200 |
| Variable Star | NSV 12439 | 3 | 2449884.434700 15 Jun 1995 22:25:58.080000 | 2449914.437500 15 Jul 1995 22:30:00.000000 | 7.500 | 7.770 | 7.770 | 7.450 |
| Variable Star | P CYG | 162 | 2442391.309700 9 Dec 1974 19:25:58.080000 | 2449897.443700 28 Jun 1995 22:38:55.680000 | 4.900 | 4.900 | 5.070 | 4.760 |
| Variable Star | RV CYG | 41 | 2446114.302700 17 Feb 1985 19:15:53.280000 | 2447465.347900 30 Oct 1988 20:20:58.560000 | 7.920 | 7.950 | 8.100 | 7.050 |
| Variable Star | TT CYG | 3 | 2449884.432600 15 Jun 1995 22:22:56.640000 | 2449914.436100 15 Jul 1995 22:27:59.040000 | 7.700 | 7.480 | 7.700 | 7.460 |
| Variable Star | V1500 CYG | 10 | 2442655.390000 30 Aug 1975 21:21:36.000000 | 2442720.390000 3 Nov 1975 21:21:36.000000 | 1.800 | 8.680 | 8.700 | 1.800 |
| Variable Star | V460 CYG | 108 | 2442687.415900 1 Oct 1975 21:58:53.760000 | 2447465.349300 30 Oct 1988 20:22:59.520000 | 5.990 | 6.580 | 6.840 | 5.460 |
| Variable Star | V973 CYG | 3 | 2449877.450000 8 Jun 1995 22:48:00.000000 | 2449904.441600 5 Jul 1995 22:35:54.240000 | 6.250 | 6.460 | 6.500 | 6.250 |
| Variable Star | W CYG | 128 | 2442839.297900 1 Mar 1976 19:08:58.560000 | 2449914.439500 15 Jul 1995 22:32:52.800000 | 5.680 | 6.220 | 6.700 | 5.310 |
| Variable Star | chi Cyg | 56 | 2446000.400000 26 Oct 1984 21:36:00.000000 | 2449914.431900 15 Jul 1995 22:21:56.160000 | 10.790 | 5.450 | 11.000 | 4.510 |
| Variable Star | MV DEL | 95 | 2442686.441600 30 Sep 1975 22:35:54.240000 | 2443506.263100 28 Dec 1977 18:18:51.840000 | 7.600 | 7.380 | 7.600 | 7.210 |
| Variable Star | EU DEL | 105 | 2442671.370100 15 Sep 1975 20:52:56.640000 | 2449896.412500 27 Jun 1995 21:54:00.000000 | 6.400 | 6.600 | 6.700 | 5.700 |
| Variable Star | U DEL | 130 | 2442307.365900 16 Sep 1974 20:46:53.760000 | 2449896.411100 27 Jun 1995 21:51:59.040000 | 6.700 | 6.680 | 8.000 | 6.260 |
| Variable Star | AH DRA | 70 | 2446067.358300 1 Jan 1985 20:35:57.120000 | 2449928.436800 29 Jul 1995 22:28:59.520000 | 7.370 | 8.300 | 8.720 | 7.000 |
| Variable Star | AT DRA | 70 | 2446067.355600 1 Jan 1985 20:32:03.840000 | 2449928.434700 29 Jul 1995 22:25:58.080000 | 5.300 | 5.430 | 5.600 | 5.300 |
| Variable Star | RY DRA | 190 | 2442199.433300 31 May 1974 22:23:57.120000 | 2447487.280500 21 Nov 1988 18:43:55.200000 | 6.900 | 6.800 | 7.390 | 5.900 |
| Variable Star | TX DRA | 141 | 2442823.452000 14 Feb 1976 22:50:52.800000 | 2449928.431900 29 Jul 1995 22:21:56.160000 | 7.530 | 7.320 | 8.200 | 7.070 |
| Variable Star | AC HER | 134 | 2445999.300000 25 Oct 1984 19:12:00.000000 | 2449927.434700 28 Jul 1995 22:25:58.080000 | 7.540 | 7.320 | 8.600 | 7.270 |
| Variable Star | IQ HER | 116 | 2442687.331200 1 Oct 1975 19:56:55.680000 | 2449896.425600 27 Jun 1995 22:12:51.840000 | 7.380 | 7.540 | 8.300 | 6.700 |
| Variable Star | OP HER | 52 | 2446126.445100 1 Mar 1985 22:40:56.640000 | 2447487.285400 21 Nov 1988 18:50:58.560000 | 6.470 | 6.470 | 6.660 | 5.800 |
| Variable Star | ST HER | 102 | 2442860.459700 22 Mar 1976 23:01:58.080000 | 2447464.324000 29 Oct 1988 19:46:33.600000 | 8.170 | 8.000 | 8.500 | 7.200 |
| Variable Star | X HER | 140 | 2442363.315900 11 Nov 1974 19:34:53.760000 | 2449928.425000 29 Jul 1995 22:12:00.000000 | 6.330 | 6.460 | 7.470 | 6.020 |
| Variable Star | g HER | 3 | 2449889.424300 20 Jun 1995 22:10:59.520000 | 2449928.422900 29 Jul 1995 22:08:58.560000 | 4.450 | 5.000 | 5.000 | 4.450 |
| Variable Star | V416 LAC | 83 | 2442687.352000 1 Oct 1975 20:26:52.800000 | 2443506.343700 28 Dec 1977 20:14:55.680000 | 5.650 | 5.500 | 5.650 | 5.300 |
| Variable Star | NSV 14213 | 84 | 2442671.384000 15 Sep 1975 21:12:57.600000 | 2443506.342300 28 Dec 1977 20:12:54.720000 | 5.900 | 5.830 | 6.120 | 5.730 |
| Variable Star | SX LAC | 50 | 2446000.525600 27 Oct 1984 00:36:51.840000 | 2449897.439500 28 Jun 1995 22:32:52.800000 | 8.400 | 8.880 | 8.920 | 8.180 |
| Variable Star | Y LYN | 103 | 2442697.504100 12 Oct 1975 00:05:54.240000 | 2447480.300000 14 Nov 1988 19:12:00.000000 | 7.500 | 8.580 | 8.700 | 6.570 |
| Variable Star | U MON | 83 | 2442823.400000 14 Feb 1976 21:36:00.000000 | 2447272.342300 20 Apr 1988 20:12:54.720000 | 6.020 | 6.120 | 7.810 | 5.980 |
| Variable Star | V2048 OPH | 74 | 2442839.739500 2 Mar 1976 05:44:52.800000 | 2443473.263100 25 Nov 1977 18:18:51.840000 | 4.250 | 4.620 | 4.770 | 4.130 |
| Variable Star | X OPH | 47 | 2445999.336100 25 Oct 1984 20:03:59.040000 | 2449896.422200 27 Jun 1995 22:07:58.080000 | 7.980 | 8.500 | 9.280 | 6.470 |
| Variable Star | BQ ORI | 103 | 2442377.341700 25 Nov 1974 20:12:02.880000 | 2447486.328400 20 Nov 1988 19:52:53.760000 | 7.400 | 7.800 | 8.520 | 7.000 |
| Variable Star | U ORI | 38 | 2443446.500000 30 Oct 1977 00:00:00.000000 | 2447486.327000 20 Nov 1988 19:50:52.800000 | 6.740 | 6.250 | 9.760 | 5.940 |
| Variable Star | W ORI | 12 | 2446762.423600 27 Nov 1986 22:09:59.040000 | 2447465.431900 30 Oct 1988 22:21:56.160000 | 6.100 | 6.400 | 6.620 | 5.780 |
| Variable Star | AG PEG | 298 | 2442307.371500 16 Sep 1974 20:54:57.600000 | 2447503.300600 7 Dec 1988 19:12:51.840000 | 8.720 | 8.080 | 9.000 | 7.700 |
| Variable Star | AD PER | 46 | 2446114.325600 17 Feb 1985 19:48:51.840000 | 2449897.450000 28 Jun 1995 22:48:00.000000 | 8.580 | 8.600 | 8.900 | 7.930 |
| Variable Star | BU PER | 2 | 2446000.300000 26 Oct 1984 19:12:00.000000 | 2446029.300000 24 Nov 1984 19:12:00.000000 | 9.900 | 9.910 | 9.910 | 9.900 |
| Variable Star | KK PER | 46 | 2446114.331200 17 Feb 1985 19:56:55.680000 | 2449897.454800 28 Jun 1995 22:54:54.720000 | 8.400 | 8.200 | 8.570 | 7.780 |
| Variable Star | PR PER | 46 | 2446114.328400 17 Feb 1985 19:52:53.760000 | 2449897.447900 28 Jun 1995 22:44:58.560000 | 8.150 | 8.300 | 8.430 | 7.700 |
| Variable Star | RS PER | 1 | 2446000.288100 26 Oct 1984 18:54:51.840000 | 2446000.288100 26 Oct 1984 18:54:51.840000 | 9.330 | 9.330 | 9.330 | 9.330 |
| Variable Star | SU PER | 46 | 2446114.327000 17 Feb 1985 19:50:52.800000 | 2449897.452000 28 Jun 1995 22:50:52.800000 | 8.300 | 7.930 | 8.700 | 7.200 |
| Variable Star | X PER | 127 | 2446114.312500 17 Feb 1985 19:30:00.000000 | 2447503.295100 7 Dec 1988 19:04:56.640000 | 6.600 | 6.200 | 6.600 | 5.850 |
| Variable Star | R SCT | 146 | 2442839.735000 2 Mar 1976 05:38:24.000000 | 2449927.404800 28 Jul 1995 21:42:54.720000 | 5.300 | 8.080 | 8.620 | 4.840 |
| Variable Star | S SCT | 40 | 2446000.295800 26 Oct 1984 19:05:57.120000 | 2449927.406900 28 Jul 1995 21:45:56.160000 | 7.220 | 7.400 | 7.500 | 6.770 |
| Variable Star | BU TAU | 136 | 2446114.314500 17 Feb 1985 19:32:52.800000 | 2447503.293700 7 Dec 1988 19:02:55.680000 | 5.320 | 5.260 | 5.530 | 5.160 |
| Variable Star | Y TAU | 30 | 2446114.309700 17 Feb 1985 19:25:58.080000 | 2447486.329800 20 Nov 1988 19:54:54.720000 | 7.980 | 7.930 | 8.300 | 7.300 |
| Variable Star | RY UMA | 76 | 2446114.318700 17 Feb 1985 19:38:55.680000 | 2449928.402700 29 Jul 1995 21:39:53.280000 | 7.620 | 7.320 | 7.800 | 6.800 |
| Variable Star | ST UMA | 25 | 2446437.310400 6 Jan 1986 19:26:58.560000 | 2449927.428400 28 Jul 1995 22:16:53.760000 | 7.100 | 6.470 | 7.300 | 6.470 |
| Variable Star | VW UMA | 56 | 2446067.371500 1 Jan 1985 20:54:57.600000 | 2447487.281900 21 Nov 1988 18:45:56.160000 | 6.650 | 6.840 | 7.550 | 6.650 |
| Variable Star | VY UMA | 57 | 2446067.368000 1 Jan 1985 20:49:55.200000 | 2447487.282600 21 Nov 1988 18:46:56.640000 | 6.050 | 5.970 | 7.230 | 5.720 |
| Variable Star | Z UMA | 205 | 2442210.497000 11 Jun 1974 23:55:40.800000 | 2449928.401300 29 Jul 1995 21:37:52.320000 | 8.800 | 7.060 | 9.100 | 6.600 |
| Variable Star | V UMI | 136 | 2442823.473600 14 Feb 1976 23:21:59.040000 | 2449928.411100 29 Jul 1995 21:51:59.040000 | 7.800 | 8.020 | 8.790 | 7.600 |
| Variable Star | NQ VUL | 11 | 2443084.354100 1 Nov 1976 20:29:54.240000 | 2443140.268700 27 Dec 1976 18:26:55.680000 | 6.760 | 8.900 | 8.900 | 6.760 |
| Variable Star | V VUL | 61 | 2446000.400000 26 Oct 1984 21:36:00.000000 | 2446802.298600 6 Jan 1987 19:09:59.040000 | 8.920 | 8.760 | 9.330 | 8.600 |
| Variable Star | RS AND | 31 | 2442838.345100 29 Feb 1976 20:16:56.640000 | 2449894.445800 25 Jun 1995 22:41:57.120000 | 7.800 | 8.300 | 9.180 | 7.770 |
| Variable Star | RV BOO | 41 | 2442823.484700 14 Feb 1976 23:37:58.080000 | 2449928.418000 29 Jul 1995 22:01:55.200000 | 7.600 | 8.300 | 8.400 | 7.600 |
| Variable Star | RW BOO | 15 | 2447171.743000 11 Jan 1988 05:49:55.200000 | 2449928.416600 29 Jul 1995 21:59:54.240000 | 6.900 | 8.140 | 8.350 | 6.900 |
| Variable Star | SU AND | 10 | 2447168.268000 7 Jan 1988 18:25:55.200000 | 2449894.448600 25 Jun 1995 22:45:59.040000 | 8.500 | 8.740 | 8.750 | 8.500 |
| Variable Star | V ARI | 37 | 2446113.307600 16 Feb 1985 19:22:56.640000 | 2447503.299300 7 Dec 1988 19:10:59.520000 | 8.280 | 8.250 | 8.900 | 7.950 |
| Variable Star | RY CAM | 117 | 2442823.413200 14 Feb 1976 21:55:00.480000 | 2447480.291600 14 Nov 1988 18:59:54.240000 | 8.200 | 8.020 | 8.900 | 7.700 |
| Variable Star | NSV 15889 | 44 | 2446141.338000 16 Mar 1985 20:06:43.200000 | 2447198.420800 6 Feb 1988 22:05:57.120000 | 8.000 | 7.700 | 8.000 | 7.500 |
| Variable Star | UX CAM | 15 | 2447097.309000 28 Oct 1987 19:24:57.600000 | 2447480.294400 14 Nov 1988 19:03:56.160000 | 8.200 | 8.800 | 9.200 | 8.200 |
| Variable Star | BU GEM | 84 | 2442393.368100 11 Dec 1974 20:50:03.840000 | 2447486.330600 20 Nov 1988 19:56:03.840000 | 6.400 | 6.900 | 7.500 | 6.300 |
| Variable Star | WY GEM | 82 | 2442697.486100 11 Oct 1975 23:39:59.040000 | 2447272.368700 20 Apr 1988 20:50:55.680000 | 7.700 | 7.900 | 7.900 | 7.000 |
| Variable Star | TU GEM | 20 | 2446397.356000 27 Nov 1985 20:32:38.400000 | 2447092.240000 23 Oct 1987 17:45:36.000000 | 7.300 | 8.000 | 8.400 | 7.300 |
| Variable Star | TV GEM | 21 | 2446397.353000 27 Nov 1985 20:28:19.200000 | 2447092.237000 23 Oct 1987 17:41:16.800000 | 6.200 | 6.100 | 7.700 | 6.100 |