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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 11,388 | Number of uploaded data files: | 296 | ||||
First observation: | JD 2455327.350000 | \ | 10 May 2010 20:24:00.000000 UT | Latest observation: | JD 2458139.307050 | \ | 20 Jan 2018 19:22:09.120000 UT |
Object Type | Number of Observations |
---|---|
Variable Star | 11,388 |
Observation Method | Number of Observations |
---|---|
CCD | 11,388 |
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 | V505 Ser | 2,991 | 2455327.350000 10 May 2010 20:24:00.000000 | 2455361.457060 13 Jun 2010 22:58:09.984000 | 13.337 | 10.538 | 13.653 | 10.388 |
Variable Star | AB CAS | 30 | 2456182.401740 11 Sep 2012 21:38:30.336000 | 2456192.369650 21 Sep 2012 20:52:17.760000 | 11.689 | 10.351 | 11.717 | 10.348 |
Variable Star | AD AND | 15 | 2456249.230260 17 Nov 2012 17:31:34.464000 | 2456249.232970 17 Nov 2012 17:35:28.608000 | 10.546 | 10.600 | 10.903 | 10.538 |
Variable Star | DO CAS | 55 | 2456182.414350 11 Sep 2012 21:56:39.840000 | 2456192.413590 21 Sep 2012 21:55:34.176000 | 8.771 | 8.976 | 9.413 | 8.552 |
Variable Star | DS AND | 20 | 2456249.270350 17 Nov 2012 18:29:18.240000 | 2456249.275460 17 Nov 2012 18:36:39.744000 | 9.971 | 10.533 | 11.000 | 9.937 |
Variable Star | IM AUR | 30 | 2456189.507010 19 Sep 2012 00:10:05.664000 | 2456189.511270 19 Sep 2012 00:16:13.728000 | 8.019 | 8.169 | 8.198 | 7.996 |
Variable Star | IZ PER | 30 | 2456207.411590 6 Oct 2012 21:52:41.376000 | 2456207.415490 6 Oct 2012 21:58:18.336000 | 7.845 | 8.141 | 8.143 | 7.822 |
Variable Star | RR TAU | 227 | 2456242.404330 10 Nov 2012 21:42:14.112000 | 2456740.484530 23 Mar 2014 23:37:43.392000 | 11.428 | 11.722 | 13.964 | 10.545 |
Variable Star | RZ CAS | 40 | 2456182.367900 11 Sep 2012 20:49:46.560000 | 2456192.375830 21 Sep 2012 21:01:11.712000 | 6.281 | 6.307 | 6.642 | 6.188 |
Variable Star | SX AUR | 31 | 2456189.495020 18 Sep 2012 23:52:49.728000 | 2456189.501250 19 Sep 2012 00:01:48.000000 | 8.238 | 8.575 | 8.608 | 8.234 |
Variable Star | TT ARI | 985 | 2456182.483570 11 Sep 2012 23:36:20.448000 | 2458139.307050 20 Jan 2018 19:22:09.120000 | 10.631 | 10.876 | 11.169 | 10.505 |
Variable Star | TV CAS | 75 | 2456179.446250 8 Sep 2012 22:42:36.000000 | 2456192.344100 21 Sep 2012 20:15:30.240000 | 8.073 | 7.253 | 8.237 | 7.175 |
Variable Star | TW AND | 80 | 2456192.428060 21 Sep 2012 22:16:24.384000 | 2456249.250150 17 Nov 2012 18:00:12.960000 | 9.011 | 9.789 | 13.784 | 8.659 |
Variable Star | TW CAS | 42 | 2456182.375630 11 Sep 2012 21:00:54.432000 | 2456192.387760 21 Sep 2012 21:18:22.464000 | 8.437 | 8.628 | 8.628 | 8.242 |
Variable Star | TX CAS | 45 | 2456182.386630 11 Sep 2012 21:16:44.832000 | 2456192.404560 21 Sep 2012 21:42:33.984000 | 9.291 | 9.621 | 9.693 | 9.216 |
Variable Star | Z PER | 35 | 2456179.542760 9 Sep 2012 01:01:34.464000 | 2456207.426860 6 Oct 2012 22:14:40.704000 | 9.960 | 10.299 | 10.317 | 9.939 |
Variable Star | W UMA | 10 | 2456255.538350 24 Nov 2012 00:55:13.440000 | 2456255.541590 24 Nov 2012 00:59:53.376000 | 8.141 | 8.864 | 8.865 | 8.127 |
Variable Star | DN Tau | 39 | 2456263.369290 1 Dec 2012 20:51:46.656000 | 2456714.441630 25 Feb 2014 22:35:56.832000 | 10.269 | 12.455 | 13.727 | 10.266 |
Variable Star | DR Tau | 14 | 2456263.381850 1 Dec 2012 21:09:51.840000 | 2456263.388630 1 Dec 2012 21:19:37.632000 | 10.540 | 12.900 | 12.916 | 10.525 |
Variable Star | RY TAU | 55 | 2456263.358660 1 Dec 2012 20:36:28.224000 | 2456714.355160 25 Feb 2014 20:31:25.824000 | 9.258 | 10.545 | 11.766 | 8.946 |
Variable Star | V547 And | 776 | 2456189.341100 18 Sep 2012 20:11:11.040000 | 2456600.368390 3 Nov 2013 20:50:28.896000 | 11.276 | 11.538 | 12.095 | 10.816 |
Variable Star | BM CAS | 25 | 2456179.456820 8 Sep 2012 22:57:49.248000 | 2456192.335130 21 Sep 2012 20:02:35.232000 | 9.306 | 9.121 | 9.306 | 9.121 |
Variable Star | TX UMA | 5 | 2456255.535360 24 Nov 2012 00:50:55.104000 | 2456255.535700 24 Nov 2012 00:51:24.480000 | 7.253 | 7.285 | 7.285 | 7.244 |
Variable Star | ER UMA | 70 | 2456339.315330 15 Feb 2013 19:34:04.512000 | 2457718.552810 26 Nov 2016 01:16:02.784000 | 14.330 | 13.514 | 15.367 | 13.462 |
Variable Star | AG PEG | 541 | 2456516.419380 11 Aug 2013 22:03:54.432000 | 2456604.374270 7 Nov 2013 20:58:56.928000 | 8.525 | 8.694 | 8.997 | 8.425 |
Variable Star | SS CYG | 47 | 2456516.524240 12 Aug 2013 00:34:54.336000 | 2456816.451300 7 Jun 2014 22:49:52.320000 | 9.635 | 11.710 | 11.894 | 9.607 |
Variable Star | V426 Oph | 272 | 2456512.413730 7 Aug 2013 21:55:46.272000 | 2457250.515970 16 Aug 2015 00:22:59.808000 | 12.436 | 12.551 | 12.865 | 11.285 |
Variable Star | AG DRA | 10 | 2456554.379980 18 Sep 2013 21:07:10.272000 | 2456564.327600 28 Sep 2013 19:51:44.640000 | 9.878 | 9.831 | 9.878 | 9.745 |
Variable Star | CH CYG | 60 | 2456571.456780 5 Oct 2013 22:57:45.792000 | 2456571.467400 5 Oct 2013 23:13:03.360000 | 7.318 | 7.283 | 7.346 | 7.257 |
Variable Star | FY VUL | 69 | 2456554.418820 18 Sep 2013 22:03:06.048000 | 2457247.461970 12 Aug 2015 23:05:14.208000 | 14.438 | 14.668 | 14.775 | 14.114 |
Variable Star | UZ BOO | 35 | 2456564.314740 28 Sep 2013 19:33:13.536000 | 2456766.457670 18 Apr 2014 22:59:02.688000 | 13.089 | 13.128 | 13.152 | 13.067 |
Variable Star | V339 Del | 10 | 2456564.391840 28 Sep 2013 21:24:14.976000 | 2456595.310350 29 Oct 2013 19:26:54.240000 | 8.696 | 10.989 | 11.017 | 8.696 |
Variable Star | LL LYR | 5 | 2456595.274390 29 Oct 2013 18:35:07.296000 | 2456595.280250 29 Oct 2013 18:43:33.600000 | 14.122 | 14.143 | 14.144 | 14.122 |
Variable Star | QR AND | 54 | 2456595.409970 29 Oct 2013 21:50:21.408000 | 2457290.459890 24 Sep 2015 23:02:14.496000 | 12.247 | 12.235 | 12.686 | 12.144 |
Variable Star | BP TAU | 79 | 2456653.225360 26 Dec 2013 17:24:31.104000 | 2456740.422110 23 Mar 2014 22:07:50.304000 | 12.997 | 11.991 | 14.224 | 11.315 |
Variable Star | SN 2014J | 79 | 2456681.262590 23 Jan 2014 18:18:07.776000 | 2456691.366190 2 Feb 2014 20:47:18.816000 | 12.526 | 10.576 | 12.550 | 10.547 |
Variable Star | T ORI | 15 | 2456681.356070 23 Jan 2014 20:32:44.448000 | 2456681.368510 23 Jan 2014 20:50:39.264000 | 10.708 | 9.934 | 10.721 | 9.925 |
Variable Star | U GEM | 60 | 2456740.494500 23 Mar 2014 23:52:04.800000 | 2456740.537340 24 Mar 2014 00:53:46.176000 | 14.642 | 14.773 | 14.892 | 14.562 |
Variable Star | FS AUR | 115 | 2456714.455380 25 Feb 2014 22:55:44.832000 | 2457811.519420 27 Feb 2017 00:27:57.888000 | 16.241 | 15.708 | 16.641 | 15.531 |
Variable Star | V1159 ORI | 198 | 2456691.383090 2 Feb 2014 21:11:38.976000 | 2457718.535250 26 Nov 2016 00:50:45.600000 | 13.673 | 15.201 | 15.456 | 13.141 |
Variable Star | CR BOO | 30 | 2456766.398680 18 Apr 2014 21:34:05.952000 | 2456766.430240 18 Apr 2014 22:19:32.736000 | 14.156 | 14.212 | 14.267 | 13.980 |
Variable Star | HW BOO | 20 | 2456766.365620 18 Apr 2014 20:46:29.568000 | 2456766.392880 18 Apr 2014 21:25:44.832000 | 14.732 | 14.574 | 14.765 | 14.571 |
Variable Star | MASTER OT J175924.12+252031.7 | 60 | 2456766.465780 18 Apr 2014 23:10:43.392000 | 2456766.550410 19 Apr 2014 01:12:35.424000 | 14.466 | 14.444 | 14.480 | 14.248 |
Variable Star | PNV J06000985+1426152 | 80 | 2456741.319350 24 Mar 2014 19:39:51.840000 | 2456741.405080 24 Mar 2014 21:43:18.912000 | 14.697 | 14.967 | 15.111 | 14.697 |
Variable Star | HR DEL | 201 | 2456860.413230 21 Jul 2014 21:55:03.072000 | 2456874.461460 4 Aug 2014 23:04:30.144000 | 12.208 | 12.102 | 12.291 | 11.985 |
Variable Star | SU UMA | 39 | 2457027.350040 4 Jan 2015 20:24:03.456000 | 2457029.295170 6 Jan 2015 19:05:02.688000 | 11.419 | 11.601 | 11.795 | 11.411 |
Variable Star | AG VIR | 558 | 2457070.453850 16 Feb 2015 22:53:32.640000 | 2457070.527120 17 Feb 2015 00:39:03.168000 | 7.255 | 8.637 | 8.788 | 7.241 |
Variable Star | DW CNC | 117 | 2457090.387130 8 Mar 2015 21:17:28.032000 | 2457090.472270 8 Mar 2015 23:20:04.128000 | 16.197 | 16.374 | 16.735 | 15.526 |
Variable Star | AL COM | 140 | 2457090.484990 8 Mar 2015 23:38:23.136000 | 2457103.515820 22 Mar 2015 00:22:46.848000 | 14.306 | 15.323 | 15.483 | 14.084 |
Variable Star | QZ VIR | 182 | 2457093.467580 11 Mar 2015 23:13:18.912000 | 2457103.494180 21 Mar 2015 23:51:37.152000 | 11.563 | 12.466 | 12.498 | 11.418 |
Variable Star | HD 23514 | 15 | 2457103.368000 21 Mar 2015 20:49:55.200000 | 2457103.372320 21 Mar 2015 20:56:08.448000 | 9.012 | 9.905 | 9.917 | 9.012 |
Variable Star | V488 PER | 5 | 2457103.386710 21 Mar 2015 21:16:51.744000 | 2457103.390450 21 Mar 2015 21:22:14.880000 | 12.872 | 12.868 | 12.903 | 12.831 |
Variable Star | SS AUR | 5 | 2457103.394730 21 Mar 2015 21:28:24.672000 | 2457103.396200 21 Mar 2015 21:30:31.680000 | 12.398 | 12.376 | 12.398 | 12.352 |
Variable Star | TT BOO | 30 | 2457150.396890 7 May 2015 21:31:31.296000 | 2457150.417610 7 May 2015 22:01:21.504000 | 13.606 | 13.599 | 13.629 | 13.571 |
Variable Star | V795 Her | 119 | 2457159.436220 16 May 2015 22:28:09.408000 | 2457159.520560 17 May 2015 00:29:36.384000 | 13.177 | 13.099 | 13.254 | 13.021 |
Variable Star | HX PEG | 6 | 2457247.486490 12 Aug 2015 23:40:32.736000 | 2457247.490240 12 Aug 2015 23:45:56.736000 | 14.356 | 14.233 | 14.409 | 14.212 |
Variable Star | RX AND | 196 | 2457250.542850 16 Aug 2015 01:01:42.240000 | 2457680.350390 18 Oct 2016 20:24:33.696000 | 11.321 | 13.622 | 13.643 | 11.284 |
Variable Star | KT PER | 5 | 2457287.362930 21 Sep 2015 20:42:37.152000 | 2457287.365890 21 Sep 2015 20:46:52.896000 | 13.239 | 13.244 | 13.265 | 13.227 |
Variable Star | V405 AUR | 257 | 2457290.428540 24 Sep 2015 22:17:05.856000 | 2457721.411690 28 Nov 2016 21:52:50.016000 | 13.932 | 14.017 | 14.208 | 13.802 |
Variable Star | AR AND | 5 | 2457318.322480 22 Oct 2015 19:44:22.272000 | 2457318.328220 22 Oct 2015 19:52:38.208000 | 16.352 | 16.193 | 16.441 | 16.061 |
Variable Star | GK PER | 38 | 2457320.290630 24 Oct 2015 18:58:30.432000 | 2457320.320070 24 Oct 2015 19:40:54.048000 | 12.927 | 12.958 | 12.982 | 12.910 |
Variable Star | RW TRI | 120 | 2457346.341210 19 Nov 2015 20:11:20.544000 | 2457346.429160 19 Nov 2015 22:17:59.424000 | 14.947 | 13.213 | 15.191 | 13.133 |
Variable Star | PX And | 6 | 2457346.331890 19 Nov 2015 19:57:55.296000 | 2457346.336320 19 Nov 2015 20:04:18.048000 | 15.341 | 15.622 | 15.622 | 15.337 |
Variable Star | PM I03338+3320 | 149 | 2457363.232150 6 Dec 2015 17:34:17.760000 | 2457363.342670 6 Dec 2015 20:13:26.688000 | 13.942 | 14.211 | 14.342 | 13.936 |
Variable Star | FO PER | 28 | 2457357.308940 30 Nov 2015 19:24:52.416000 | 2457357.329250 30 Nov 2015 19:54:07.200000 | 13.893 | 13.904 | 13.926 | 13.838 |
Variable Star | KS UMA | 194 | 2457365.424270 8 Dec 2015 22:10:56.928000 | 2457365.572020 9 Dec 2015 01:43:42.528000 | 12.746 | 12.739 | 12.803 | 12.563 |
Variable Star | AT CNC | 131 | 2457434.378860 15 Feb 2016 21:05:33.504000 | 2457499.423500 20 Apr 2016 22:09:50.400000 | 13.066 | 13.365 | 13.410 | 12.998 |
Variable Star | UX UMA | 41 | 2457437.381470 18 Feb 2016 21:09:19.008000 | 2457437.414430 18 Feb 2016 21:56:46.752000 | 12.954 | 12.946 | 12.979 | 12.901 |
Variable Star | IR GEM | 240 | 2457455.429700 7 Mar 2016 22:18:46.080000 | 2457721.583280 29 Nov 2016 01:59:55.392000 | 14.769 | 15.998 | 16.614 | 14.691 |
Variable Star | RZ LMI | 181 | 2457455.513630 8 Mar 2016 00:19:37.632000 | 2457811.550050 27 Feb 2017 01:12:04.320000 | 14.432 | 16.035 | 16.358 | 14.276 |
Variable Star | AH HER | 60 | 2457499.489550 20 Apr 2016 23:44:57.120000 | 2457499.538170 21 Apr 2016 00:54:57.888000 | 12.503 | 12.523 | 12.546 | 12.483 |
Variable Star | BB ARI | 171 | 2457694.253670 1 Nov 2016 18:05:17.088000 | 2457694.387560 1 Nov 2016 21:18:05.184000 | 13.538 | 13.354 | 13.693 | 13.289 |
Variable Star | AW GEM | 110 | 2457721.415810 28 Nov 2016 21:58:45.984000 | 2457721.496310 28 Nov 2016 23:54:41.184000 | 13.259 | 13.270 | 13.331 | 13.095 |
Variable Star | V537 PEG | 120 | 2457718.332550 25 Nov 2016 19:58:52.320000 | 2457718.419900 25 Nov 2016 22:04:39.360000 | 13.188 | 13.142 | 13.233 | 13.129 |
Variable Star | YZ CNC | 300 | 2457777.389620 23 Jan 2017 21:21:03.168000 | 2457777.618750 24 Jan 2017 02:51:00.000000 | 12.770 | 12.592 | 12.789 | 12.573 |
Variable Star | SDSS J081207.63+131824.4 | 5 | 2457777.624190 24 Jan 2017 02:58:50.016000 | 2457777.628780 24 Jan 2017 03:05:26.592000 | 15.916 | 15.807 | 15.979 | 15.807 |
Variable Star | HT CAS | 50 | 2458116.360300 28 Dec 2017 20:38:49.920000 | 2458116.412420 28 Dec 2017 21:53:53.088000 | 16.579 | 16.886 | 17.506 | 16.106 |