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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 2,058 | Number of uploaded data files: | 52 | ||||
First observation: | JD 2415147.000000 | \ | 7 May 1900 12:00:00.000000 UT | Latest observation: | JD 2416744.747000 | \ | 21 Sep 1904 05:55:40.800000 UT |
Object Type | Number of Observations |
---|---|
Variable Star | 2,058 |
Observation Method | Number of Observations |
---|---|
Visual | 2,058 |
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 | 54 | 2415295.000000 2 Oct 1900 12:00:00.000000 | 2416086.000000 2 Dec 1902 12:00:00.000000 | 7.240 | 8.920 | 12.860 | 6.220 |
Variable Star | R AQL | 7 | 2415604.000000 7 Aug 1901 12:00:00.000000 | 2415677.000000 19 Oct 1901 12:00:00.000000 | 7.400 | 7.300 | 7.400 | 6.300 |
Variable Star | R ARI | 33 | 2415269.000000 6 Sep 1900 12:00:00.000000 | 2416055.000000 1 Nov 1902 12:00:00.000000 | 10.500 | 10.050 | 13.120 | 8.310 |
Variable Star | R AUR | 20 | 2415606.000000 9 Aug 1901 12:00:00.000000 | 2416055.000000 1 Nov 1902 12:00:00.000000 | 9.700 | 9.750 | 13.420 | 7.560 |
Variable Star | R BOO | 19 | 2415469.000000 25 Mar 1901 12:00:00.000000 | 2415525.000000 20 May 1901 12:00:00.000000 | 6.600 | 9.880 | 9.980 | 6.480 |
Variable Star | R CAS | 19 | 2415594.000000 28 Jul 1901 12:00:00.000000 | 2416055.000000 1 Nov 1902 12:00:00.000000 | 11.400 | 10.900 | 11.400 | 6.500 |
Variable Star | T CEP | 57 | 2415469.000000 25 Mar 1901 12:00:00.000000 | 2416064.000000 10 Nov 1902 12:00:00.000000 | 7.860 | 8.580 | 10.300 | 5.800 |
Variable Star | OMICRON CET | 14 | 2415661.000000 3 Oct 1901 12:00:00.000000 | 2416558.000000 18 Mar 1904 12:00:00.000000 | 6.520 | 3.370 | 8.100 | 2.870 |
Variable Star | R CRB | 38 | 2415485.000000 10 Apr 1901 12:00:00.000000 | 2416730.000000 6 Sep 1904 12:00:00.000000 | 6.120 | 6.360 | 6.360 | 5.860 |
Variable Star | S CRB | 50 | 2415472.000000 28 Mar 1901 12:00:00.000000 | 2415937.000000 6 Jul 1902 12:00:00.000000 | 6.560 | 8.960 | 12.710 | 6.560 |
Variable Star | R CYG | 47 | 2415513.000000 8 May 1901 12:00:00.000000 | 2416082.000000 28 Nov 1902 12:00:00.000000 | 8.840 | 10.190 | 13.640 | 7.030 |
Variable Star | W CYG | 68 | 2415298.000000 5 Oct 1900 12:00:00.000000 | 2416730.000000 6 Sep 1904 12:00:00.000000 | 5.720 | 6.190 | 6.960 | 5.280 |
Variable Star | chi Cyg | 53 | 2415552.000000 16 Jun 1901 12:00:00.000000 | 2416082.000000 28 Nov 1902 12:00:00.000000 | 8.940 | 6.800 | 12.760 | 4.170 |
Variable Star | R DRA | 36 | 2415594.000000 28 Jul 1901 12:00:00.000000 | 2416055.000000 1 Nov 1902 12:00:00.000000 | 7.700 | 7.000 | 12.500 | 7.000 |
Variable Star | S HER | 24 | 2415469.000000 25 Mar 1901 12:00:00.000000 | 2415960.000000 29 Jul 1902 12:00:00.000000 | 6.810 | 9.980 | 11.800 | 6.810 |
Variable Star | T HER | 35 | 2415493.000000 18 Apr 1901 12:00:00.000000 | 2416044.000000 21 Oct 1902 12:00:00.000000 | 10.860 | 11.810 | 12.970 | 7.560 |
Variable Star | X HER | 46 | 2415469.000000 25 Mar 1901 12:00:00.000000 | 2416082.000000 28 Nov 1902 12:00:00.000000 | 6.780 | 6.190 | 7.090 | 5.980 |
Variable Star | R LEO | 48 | 2415160.000000 20 May 1900 12:00:00.000000 | 2415896.000000 26 May 1902 12:00:00.000000 | 6.180 | 9.640 | 9.660 | 5.440 |
Variable Star | U ORI | 21 | 2415484.000000 9 Apr 1901 12:00:00.000000 | 2416055.000000 1 Nov 1902 12:00:00.000000 | 7.100 | 11.400 | 11.400 | 5.500 |
Variable Star | R PEG | 15 | 2415605.000000 8 Aug 1901 12:00:00.000000 | 2416056.000000 2 Nov 1902 12:00:00.000000 | 8.280 | 9.550 | 13.000 | 8.280 |
Variable Star | R SCT | 55 | 2415254.000000 22 Aug 1900 12:00:00.000000 | 2416730.000000 6 Sep 1904 12:00:00.000000 | 5.390 | 5.860 | 6.320 | 4.690 |
Variable Star | R SER | 13 | 2415604.000000 7 Aug 1901 12:00:00.000000 | 2415897.000000 27 May 1902 12:00:00.000000 | 7.040 | 9.670 | 12.540 | 6.940 |
Variable Star | R UMA | 90 | 2415147.000000 7 May 1900 12:00:00.000000 | 2416086.000000 2 Dec 1902 12:00:00.000000 | 6.120 | 7.880 | 13.520 | 6.120 |
Variable Star | S UMA | 76 | 2415453.000000 9 Mar 1901 12:00:00.000000 | 2416044.000000 21 Oct 1902 12:00:00.000000 | 9.130 | 10.520 | 11.910 | 7.700 |
Variable Star | T UMA | 45 | 2415453.000000 9 Mar 1901 12:00:00.000000 | 2416044.000000 21 Oct 1902 12:00:00.000000 | 9.140 | 10.800 | 13.060 | 7.000 |
Variable Star | S VIR | 1 | 2415469.000000 25 Mar 1901 12:00:00.000000 | 2415469.000000 25 Mar 1901 12:00:00.000000 | 9.990 | 9.990 | 9.990 | 9.990 |
Variable Star | ETA GEM | 66 | 2415339.000000 15 Nov 1900 12:00:00.000000 | 2416102.000000 18 Dec 1902 12:00:00.000000 | 3.700 | 3.600 | 3.700 | 3.100 |
Variable Star | ALPHA HER | 47 | 2415468.500000 25 Mar 1901 00:00:00.000000 | 2416729.500000 6 Sep 1904 00:00:00.000000 | 3.400 | 3.300 | 3.800 | 2.500 |
Variable Star | ALPHA ORI | 90 | 2415754.500000 5 Jan 1902 00:00:00.000000 | 2416557.500000 18 Mar 1904 00:00:00.000000 | 0.400 | 0.400 | 0.800 | 0.300 |
Variable Star | BETA LYR | 152 | 2415147.419000 7 May 1900 22:03:21.600000 | 2416730.674000 7 Sep 1904 04:10:33.600000 | 3.500 | 3.700 | 4.600 | 3.100 |
Variable Star | BETA PEG | 41 | 2415264.500000 2 Sep 1900 00:00:00.000000 | 2416729.500000 6 Sep 1904 00:00:00.000000 | 2.300 | 2.500 | 2.800 | 1.900 |
Variable Star | BETA PER | 28 | 2415454.302000 10 Mar 1901 19:14:52.800000 | 2416744.747000 21 Sep 1904 05:55:40.800000 | 2.600 | 3.300 | 3.700 | 2.400 |
Variable Star | DELTA CEP | 110 | 2415306.408000 13 Oct 1900 21:47:31.200000 | 2416729.687000 6 Sep 1904 04:29:16.800000 | 4.000 | 4.100 | 4.400 | 3.500 |
Variable Star | g HER | 57 | 2415468.500000 25 Mar 1901 00:00:00.000000 | 2416729.500000 6 Sep 1904 00:00:00.000000 | 4.900 | 4.800 | 5.200 | 4.400 |
Variable Star | miu CEP | 77 | 2415305.500000 13 Oct 1900 00:00:00.000000 | 2416729.500000 6 Sep 1904 00:00:00.000000 | 3.800 | 4.100 | 4.200 | 3.800 |
Variable Star | T MON | 12 | 2415367.378000 13 Dec 1900 21:04:19.200000 | 2415843.410000 3 Apr 1902 21:50:24.000000 | 6.500 | 6.500 | 7.100 | 6.000 |
Variable Star | T VUL | 91 | 2415264.406000 1 Sep 1900 21:44:38.400000 | 2416730.675000 7 Sep 1904 04:12:00.000000 | 6.100 | 5.900 | 6.400 | 5.100 |
Variable Star | U OPH | 16 | 2415526.465000 21 May 1901 23:09:36.000000 | 2416730.676000 7 Sep 1904 04:13:26.400000 | 6.100 | 5.900 | 6.400 | 5.800 |
Variable Star | ZETA GEM | 82 | 2415339.427000 15 Nov 1900 22:14:52.800000 | 2416608.681000 8 May 1904 04:20:38.400000 | 3.600 | 4.000 | 4.500 | 3.400 |
Variable Star | Z HER | 1 | 2416730.698000 7 Sep 1904 04:45:07.200000 | 2416730.698000 7 Sep 1904 04:45:07.200000 | 7.500 | 7.500 | 7.500 | 7.500 |
Variable Star | ETA AQL | 93 | 2415244.417000 12 Aug 1900 22:00:28.800000 | 2416730.667000 7 Sep 1904 04:00:28.800000 | 3.400 | 4.000 | 4.600 | 3.400 |
Variable Star | U CEP | 14 | 2415485.470000 10 Apr 1901 23:16:48.000000 | 2416730.696000 7 Sep 1904 04:42:14.400000 | 7.000 | 7.400 | 8.200 | 7.000 |
Variable Star | S SGE | 97 | 2415246.417000 14 Aug 1900 22:00:28.800000 | 2416731.672000 8 Sep 1904 04:07:40.800000 | 5.200 | 5.800 | 6.300 | 4.800 |