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Observation Summary for Variable Star BK VIR

Total observations:1,013Minimum magnitude: 9.000Maximum magnitude: 7.125
First observation:JD 2443876.736000\3 Jan 1979 05:39:50.400000 UTLatest observation:JD 2460464.456000\2 Jun 2024 22:56:38.400000 UT
Observation MethodNumber of Observations
Visual1,004
CCD4
CMOS5

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Summary by Stars

Observer IdObserver NameNumber of ObservationsFirst Observation JD / UTLatest Observation JD / UTMinimum MagnitudeMaximum Magnitude
TJJ Toone6042444369.445000
9 May 1980 22:40:48.000000
2460464.456000
2 Jun 2024 22:56:38.400000
9.0007.300
RHFR B I Fraser612443876.736000
3 Jan 1979 05:39:50.400000
2458959.514000
20 Apr 2020 00:20:09.600000
9.0007.900
QMT Markham1372446052.767000
18 Dec 1984 06:24:28.800000
2457537.438000
28 May 2016 22:30:43.200000
8.6007.600
AGS W Albrighton1092448368.427000
21 Apr 1991 22:14:52.800000
2460457.406000
26 May 2024 21:44:38.400000
8.6007.400
MMI A Middlemist62450894.385400
21 Mar 1998 21:14:58.560000
2450963.444400
29 May 1998 22:39:56.160000
8.5007.800
FARJ Farrer22451664.488800
29 Apr 2000 23:43:52.320000
2451669.474300
4 May 2000 23:22:59.520000
7.4007.200
BMDB MacDonald72453831.454200
5 Apr 2006 22:54:02.880000
2455660.481300
8 Apr 2011 23:33:04.320000
8.5007.900
BJB J Beesley82454811.727800
11 Dec 2008 05:28:01.920000
2455263.597200
8 Mar 2010 02:19:58.080000
8.3007.400
BMBB MacDonald62455983.623600
26 Feb 2012 02:57:59.040000
2456061.432600
13 May 2012 22:22:56.640000
8.4007.900
BARM Barrett212456419.434000
6 May 2013 22:24:57.600000
2458960.442000
20 Apr 2020 22:36:28.800000
9.0007.900
RPER Pearce62457169.427000
26 May 2015 22:14:52.800000
2458294.444000
24 Jun 2018 22:39:21.600000
8.2007.300
TLHT L Heywood322457721.743000
29 Nov 2016 05:49:55.200000
2459939.760000
26 Dec 2022 06:14:24.000000
8.2007.700
TYM D Taylor52454539.443000
13 Mar 2008 22:37:55.200000
2456075.422000
27 May 2012 22:07:40.800000
8.0007.600
GPFG Fleming92458934.460990
25 Mar 2020 23:03:49.536000
2460431.440330
30 Apr 2024 22:34:04.512000
8.2427.125