BL LAC

Observation Summary for BL LAC

Total observations:3,049Minimum magnitude: 15.880Maximum magnitude: 12.413
First observation:JD 2448832.485400\28 Jul 1992 23:38:59 UTLatest observation:JD 2458280.557000\11 Jun 2018 01:22:05 UT
Observation MethodNumber of Observations
CCD1,151
Visual1,898

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Summary by Stars

Observer IdObserver NameNumber of ObservationsFirst Observation JD / UTLatest Observation JD / UTMinimum MagnitudeMaximum Magnitude
AJWA J Wilson1042453709.264086
4 Dec 2005 18:20:17
2456572.311660
6 Oct 2013 19:28:47
15.71012.739
BJB J Beesley242454963.599300
12 May 2009 02:23:00
2455516.416000
15 Nov 2010 21:59:02
15.50014.100
CPJC P Jones1602451355.552000
26 Jun 1999 01:14:53
2455153.320100
17 Nov 2009 19:40:57
15.40013.400
DDBD Boyd5732453323.294051
13 Nov 2004 19:03:26
2453324.460799
14 Nov 2004 23:03:33
14.02012.413
DGSAG Darlington362456134.391000
25 Jul 2012 21:23:02
2456138.384000
29 Jul 2012 21:12:58
14.71913.189
EMUE Muyllaert582451458.354000
6 Oct 1999 20:29:46
2451900.279000
21 Dec 2000 18:41:46
14.80013.000
HFG M Hurst12456138.634700
30 Jul 2012 03:13:58
2456138.634700
30 Jul 2012 03:13:58
14.50014.500
HULV Hull52456543.615000
8 Sep 2013 02:45:36
2457320.391700
24 Oct 2015 21:24:03
14.40013.300
HWMH W Mcgee112451383.540900
24 Jul 1999 00:58:54
2452908.376400
25 Sep 2003 21:02:01
14.40013.300
IWW J Worraker1392449114.632600
7 May 1993 03:10:57
2453357.404900
17 Dec 2004 21:43:03
15.60012.800
MACJ Mackey242450650.412000
20 Jul 1997 21:53:17
2450727.299000
5 Oct 1997 19:10:34
15.40013.250
MDR W Middleton82452133.399300
11 Aug 2001 21:35:00
2452900.354200
17 Sep 2003 20:30:03
13.40013.300
PIR D Pickard4272451454.472200
2 Oct 1999 23:19:58
2457000.332660
8 Dec 2014 19:59:02
14.68213.760
TJJ Toone2372450373.387500
16 Oct 1996 21:18:00
2457923.507000
19 Jun 2017 00:10:05
15.78013.800
TKNT Killestein122457979.441947
13 Aug 2017 22:36:24
2458003.683465
7 Sep 2017 04:24:11
14.28113.753
WVP B Withers552455448.457600
8 Sep 2010 22:58:57
2457060.297000
6 Feb 2015 19:07:41
15.70013.200
XGG Poyner1,1752448832.485400
28 Jul 1992 23:38:59
2458280.557000
11 Jun 2018 01:22:05
15.88012.800