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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 3,025 | Number of uploaded data files: | 2 | ||||
First observation: | JD 2419409.000000 | \ | 7 Jan 1912 12:00:00.000000 UT | Latest observation: | JD 2441248.400000 | \ | 23 Oct 1971 21:36:00.000000 UT |
Object Type | Number of Observations |
---|---|
Variable Star | 3,025 |
Observation Method | Number of Observations |
---|---|
Visual | 3,025 |
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 | R AND | 111 | 2423812.000000 27 Jan 1924 12:00:00.000000 | 2428522.000000 19 Dec 1936 12:00:00.000000 | 11.330 | 10.060 | 14.170 | 6.540 |
Variable Star | SS AUR | 6 | 2423173.380000 28 Apr 1922 21:07:12.000000 | 2423237.500000 2 Jul 1922 00:00:00.000000 | 11.020 | 11.060 | 14.070 | 11.020 |
Variable Star | R BOO | 412 | 2419594.000000 10 Jul 1912 12:00:00.000000 | 2428445.500000 4 Oct 1936 00:00:00.000000 | 11.900 | 7.520 | 12.900 | 6.100 |
Variable Star | V BOO | 470 | 2419435.000000 2 Feb 1912 12:00:00.000000 | 2428493.400000 20 Nov 1936 21:36:00.000000 | 8.120 | 8.840 | 11.200 | 6.500 |
Variable Star | V CAM | 22 | 2423875.000000 30 Mar 1924 12:00:00.000000 | 2424851.000000 1 Dec 1926 12:00:00.000000 | 14.000 | 14.000 | 14.000 | 11.120 |
Variable Star | R CAS | 354 | 2419667.000000 21 Sep 1912 12:00:00.000000 | 2428492.500000 20 Nov 1936 00:00:00.000000 | 9.300 | 10.270 | 12.810 | 5.600 |
Variable Star | W CRB | 116 | 2423817.000000 1 Feb 1924 12:00:00.000000 | 2428444.500000 3 Oct 1936 00:00:00.000000 | 11.600 | 7.900 | 13.800 | 7.700 |
Variable Star | S CYG | 57 | 2423796.000000 11 Jan 1924 12:00:00.000000 | 2427679.000000 29 Aug 1934 12:00:00.000000 | 9.910 | 10.300 | 13.500 | 9.600 |
Variable Star | SS CYG | 45 | 2421025.510000 11 Jun 1916 00:14:24.000000 | 2424076.480000 17 Oct 1924 23:31:12.000000 | 9.050 | 11.740 | 12.000 | 8.590 |
Variable Star | TT CYG | 1 | 2441248.300000 23 Oct 1971 19:12:00.000000 | 2441248.300000 23 Oct 1971 19:12:00.000000 | 7.700 | 7.700 | 7.700 | 7.700 |
Variable Star | U CYG | 14 | 2428182.300000 14 Jan 1936 19:12:00.000000 | 2428522.400000 19 Dec 1936 21:36:00.000000 | 7.350 | 9.250 | 10.960 | 7.220 |
Variable Star | V CYG | 76 | 2423812.000000 27 Jan 1924 12:00:00.000000 | 2427706.000000 25 Sep 1934 12:00:00.000000 | 8.080 | 12.150 | 12.300 | 7.360 |
Variable Star | EU DEL | 3 | 2441231.300000 6 Oct 1971 19:12:00.000000 | 2441248.300000 23 Oct 1971 19:12:00.000000 | 6.200 | 6.600 | 6.600 | 6.200 |
Variable Star | U DEL | 4 | 2441231.300000 6 Oct 1971 19:12:00.000000 | 2441248.300000 23 Oct 1971 19:12:00.000000 | 6.900 | 7.100 | 7.200 | 6.900 |
Variable Star | RY DRA | 3 | 2441231.300000 6 Oct 1971 19:12:00.000000 | 2441248.300000 23 Oct 1971 19:12:00.000000 | 6.700 | 6.900 | 7.100 | 6.700 |
Variable Star | T DRA | 29 | 2423796.000000 11 Jan 1924 12:00:00.000000 | 2424851.000000 1 Dec 1926 12:00:00.000000 | 12.200 | 12.600 | 13.700 | 10.600 |
Variable Star | R LEO | 366 | 2419409.000000 7 Jan 1912 12:00:00.000000 | 2428492.500000 20 Nov 1936 00:00:00.000000 | 8.930 | 10.000 | 10.850 | 5.300 |
Variable Star | NSV 2917 | 1 | 2441247.600000 23 Oct 1971 02:24:00.000000 | 2441247.600000 23 Oct 1971 02:24:00.000000 | 5.710 | 5.710 | 5.710 | 5.710 |
Variable Star | BL ORI | 1 | 2441247.600000 23 Oct 1971 02:24:00.000000 | 2441247.600000 23 Oct 1971 02:24:00.000000 | 6.600 | 6.600 | 6.600 | 6.600 |
Variable Star | BQ ORI | 1 | 2441247.600000 23 Oct 1971 02:24:00.000000 | 2441247.600000 23 Oct 1971 02:24:00.000000 | 8.000 | 8.000 | 8.000 | 8.000 |
Variable Star | X PER | 1 | 2441242.400000 17 Oct 1971 21:36:00.000000 | 2441242.400000 17 Oct 1971 21:36:00.000000 | 6.000 | 6.000 | 6.000 | 6.000 |
Variable Star | Z PSC | 1 | 2441242.400000 17 Oct 1971 21:36:00.000000 | 2441242.400000 17 Oct 1971 21:36:00.000000 | 7.300 | 7.300 | 7.300 | 7.300 |
Variable Star | R SER | 282 | 2419882.000000 24 Apr 1913 12:00:00.000000 | 2428445.500000 4 Oct 1936 00:00:00.000000 | 6.310 | 7.010 | 13.650 | 5.740 |
Variable Star | BU TAU | 2 | 2441242.400000 17 Oct 1971 21:36:00.000000 | 2441248.400000 23 Oct 1971 21:36:00.000000 | 5.250 | 5.150 | 5.250 | 5.150 |
Variable Star | NSV 1280 | 2 | 2441242.400000 17 Oct 1971 21:36:00.000000 | 2441248.400000 23 Oct 1971 21:36:00.000000 | 6.820 | 6.740 | 6.820 | 6.740 |
Variable Star | S UMI | 173 | 2423808.000000 23 Jan 1924 12:00:00.000000 | 2428522.500000 20 Dec 1936 00:00:00.000000 | 9.560 | 8.360 | 12.800 | 8.250 |
Variable Star | R VUL | 368 | 2419594.000000 10 Jul 1912 12:00:00.000000 | 2428522.500000 20 Dec 1936 00:00:00.000000 | 9.340 | 8.140 | 13.580 | 7.340 |
Variable Star | R PER | 104 | 2423817.000000 1 Feb 1924 12:00:00.000000 | 2428522.200000 19 Dec 1936 16:48:00.000000 | 13.000 | 9.000 | 13.700 | 8.360 |