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Observation Summary for Variable Star NSV 15889

Total observations:2,297Minimum magnitude: 8.300Maximum magnitude: 6.900
First observation:JD 2441162.501000\30 Jul 1971 00:01:26.400000 UTLatest observation:JD 2460208.521000\21 Sep 2023 00:30:14.400000 UT
Observation MethodNumber of Observations
Visual2,297

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Summary by Stars

Observer IdObserver NameNumber of ObservationsFirst Observation JD / UTLatest Observation JD / UTMinimum MagnitudeMaximum Magnitude
QMT Markham6792446045.420000
10 Dec 1984 22:04:48.000000
2457546.542000
7 Jun 2016 01:00:28.800000
8.0007.500
AGS W Albrighton6172443207.347200
4 Mar 1977 20:19:58.080000
2457587.438000
17 Jul 2016 22:30:43.200000
8.2007.500
RPER Pearce22457836.368000
23 Mar 2017 20:49:55.200000
2457867.431000
23 Apr 2017 22:20:38.400000
8.1008.100
AXC M Allen62444854.507000
7 Sep 1981 00:10:04.800000
2446170.404000
14 Apr 1985 21:41:45.600000
7.7007.000
GHT Gough72441271.378000
15 Nov 1971 21:04:19.200000
2441932.013900
6 Sep 1973 12:20:00.960000
8.1007.700
HBM A Hather822445545.508000
30 Jul 1983 00:11:31.200000
2446059.323000
24 Dec 1984 19:45:07.200000
8.1007.500
ISJ E Isles212446827.359000
31 Jan 1987 20:36:57.600000
2447157.473000
27 Dec 1987 23:21:07.200000
8.1007.700
UPD A Pickup92441162.501000
30 Jul 1971 00:01:26.400000
2441397.549000
21 Mar 1972 01:10:33.600000
8.0007.600
QRAG Ramsay1912445624.437000
16 Oct 1983 22:29:16.800000
2449247.444400
16 Sep 1993 22:39:56.160000
8.3006.900
OPE Spooner302445239.388000
26 Sep 1982 21:18:43.200000
2446061.354000
26 Dec 1984 20:29:45.600000
8.2007.000
DSD M Swain442446141.338000
16 Mar 1985 20:06:43.200000
2447198.420800
6 Feb 1988 22:05:57.120000
8.0007.500
TTT Tanti22446112.312000
15 Feb 1985 19:29:16.800000
2446163.312000
7 Apr 1985 19:29:16.800000
7.9007.800
IWW J Worraker262445195.481000
13 Aug 1982 23:32:38.400000
2445729.753000
30 Jan 1984 06:04:19.200000
8.1007.600
VRM Beveridge22446709.477000
5 Oct 1986 23:26:52.800000
2446718.541000
15 Oct 1986 00:59:02.400000
8.1008.100
BST Brelstaff542442276.531300
17 Aug 1974 00:45:04.320000
2444363.413000
3 May 1980 21:54:43.200000
8.0007.400
CMM Currie152441886.434700
22 Jul 1973 22:25:58.080000
2442048.304900
31 Dec 1973 19:19:03.360000
7.9007.400
HYP W Hornby192441684.505600
2 Jan 1973 00:08:03.840000
2442405.606300
24 Dec 1974 02:33:04.320000
8.3007.300
HUD Hufton912441978.367400
22 Oct 1973 20:49:03.360000
2443838.282600
25 Nov 1978 18:46:56.640000
8.1007.700
JBB Jobson32441709.431900
26 Jan 1973 22:21:56.160000
2441743.326400
1 Mar 1973 19:50:00.960000
7.7007.600
PCC Pezzarossa32441932.371500
6 Sep 1973 20:54:57.600000
2441961.347200
5 Oct 1973 20:19:58.080000
7.8007.600
TYM D Taylor312442047.547900
31 Dec 1973 01:08:58.560000
2446844.371000
17 Feb 1987 20:54:14.400000
8.2007.400
BTG K Broadbent862442279.446500
19 Aug 1974 22:42:57.600000
2442775.259700
28 Dec 1975 18:13:58.080000
8.1007.200
REIN Ried132442336.357600
15 Oct 1974 20:34:56.640000
2442682.447900
26 Sep 1975 22:44:58.560000
7.9007.200
RTD A Rothery52442359.451400
7 Nov 1974 22:50:00.960000
2442724.423600
7 Nov 1975 22:09:59.040000
7.9007.600
SBA B Scott62442549.566000
17 May 1975 01:35:02.400000
2442713.427100
27 Oct 1975 22:15:01.440000
8.2007.900
HOA J Hollis202443112.340300
29 Nov 1976 20:10:01.920000
2443506.340300
28 Dec 1977 20:10:01.920000
8.1007.300
ZPP Mcgenity362443389.390300
2 Sep 1977 21:22:01.920000
2443868.376400
25 Dec 1978 21:02:00.960000
8.1007.600
RHFR B I Fraser832443750.466700
29 Aug 1978 23:12:02.880000
2447274.437000
22 Apr 1988 22:29:16.800000
8.0007.500
BARM Barrett242457033.451000
10 Jan 2015 22:49:26.400000
2458396.385000
4 Oct 2018 21:14:24.000000
8.2007.400
TLHT L Heywood902457573.521000
4 Jul 2016 00:30:14.400000
2460208.521000
21 Sep 2023 00:30:14.400000
8.0007.500