Observation Summary for BC CYG

Total observations:3,967Minimum magnitude: 11.020Maximum magnitude: 8.500
First observation:JD 2441470.500000\2 Jun 1972 00:00:00 UTLatest observation:JD 2458295.422000\25 Jun 2018 22:07:41 UT
Observation MethodNumber of Observations
CCD9
Photographic23
Visual3,935

Back to Basic Summary

Summary by Stars

Observer IdObserver NameNumber of ObservationsFirst Observation JD / UTLatest Observation JD / UTMinimum MagnitudeMaximum Magnitude
AGS W Albrighton842443056.400000
4 Oct 1976 21:36:00
2457410.278000
22 Jan 2016 18:40:19
10.5609.290
AXC M Allen52444932.400000
23 Nov 1981 21:36:00
2454001.417400
22 Sep 2006 22:01:03
10.3009.860
BCPC D Beech92454728.432600
18 Sep 2008 22:22:57
2455770.521500
28 Jul 2011 00:30:58
10.0009.300
BEL K Brundle1,2862443328.400000
3 Jul 1977 21:36:00
2458295.422000
25 Jun 2018 22:07:41
11.0008.990
BJB J Beesley462454611.562500
25 May 2008 01:30:00
2455516.372200
15 Nov 2010 20:55:58
10.2009.500
BPJ A Bailey512441998.400000
11 Nov 1973 21:36:00
2442792.300000
14 Jan 1976 19:12:00
10.5009.300
BST Brelstaff302442182.500000
15 May 1974 00:00:00
2442656.600000
1 Sep 1975 02:24:00
10.3709.400
CHR H Chambers192445670.800000
2 Dec 1983 07:12:00
2447367.548600
25 Jul 1988 01:09:59
10.3509.760
CMM Currie22445906.500000
25 Jul 1984 00:00:00
2445911.500000
30 Jul 1984 00:00:00
10.0309.770
CPJC P Jones92447303.530500
22 May 1988 00:43:55
2447482.360400
16 Nov 1988 20:38:59
11.0209.420
DRR C Dryden1012454766.354200
26 Oct 2008 20:30:03
2458099.283000
11 Dec 2017 18:47:31
10.7009.700
DTD Stott3962445883.500000
2 Jul 1984 00:00:00
2448038.389500
26 May 1990 21:20:53
10.4009.180
EJJ W L Ells122445332.200000
28 Dec 1982 16:48:00
2445699.200000
30 Dec 1983 16:48:00
10.2008.790
FAMF Hamilton42449630.383300
4 Oct 1994 21:11:57
2449677.331200
20 Nov 1994 19:56:56
10.4009.860
GCG A V Coady402443290.400000
26 May 1977 21:36:00
2444369.500000
10 May 1980 00:00:00
10.8709.520
GHT Gough152443516.400000
7 Jan 1978 21:36:00
2443951.600000
19 Mar 1979 02:24:00
10.2309.730
GJR J Godden992442249.500000
21 Jul 1974 00:00:00
2445549.600000
3 Aug 1983 02:24:00
10.3508.530
GVA Cosgrove52443291.600000
28 May 1977 02:24:00
2443404.500000
18 Sep 1977 00:00:00
10.56010.170
GXD Griffin552442363.300000
11 Nov 1974 19:12:00
2443141.300000
28 Dec 1976 19:12:00
10.6009.680
HHI D Howarth12441470.500000
2 Jun 1972 00:00:00
2441470.500000
2 Jun 1972 00:00:00
9.9609.960
HOA J Hollis92443415.400000
28 Sep 1977 21:36:00
2443860.300000
17 Dec 1978 19:12:00
10.4009.300
HULV Hull12456550.503000
15 Sep 2013 00:04:19
2456550.503000
15 Sep 2013 00:04:19
9.7009.700
HYP W Hornby22442003.400000
16 Nov 1973 21:36:00
2442309.600000
19 Sep 1974 02:24:00
10.60010.080
IHG Hirst442442536.500000
4 May 1975 00:00:00
2445699.300000
30 Dec 1983 19:12:00
10.6008.680
ISJ E Isles392446593.588100
12 Jun 1986 02:06:52
2447853.240900
22 Nov 1989 17:46:54
10.3009.280
KGG J Kirby182442956.500000
27 Jun 1976 00:00:00
2443389.400000
2 Sep 1977 21:36:00
10.5009.330
KXO J Knox1922441539.500000
10 Aug 1972 00:00:00
2442744.300000
27 Nov 1975 19:12:00
10.5608.970
MDR W Middleton832442249.500000
21 Jul 1974 00:00:00
2448597.324300
6 Dec 1991 19:47:00
10.6009.400
MMI A Middlemist1202446261.467300
14 Jul 1985 23:12:55
2452623.295100
14 Dec 2002 19:04:57
10.6009.500
MTE Metson102445913.400000
31 Jul 1984 21:36:00
2446066.200000
31 Dec 1984 16:48:00
9.7109.290
MXL R Matthews332442246.500000
18 Jul 1974 00:00:00
2443151.300000
7 Jan 1977 19:12:00
10.6809.300
MYA Maudsley472442249.500000
21 Jul 1974 00:00:00
2443165.300000
21 Jan 1977 19:12:00
10.5509.480
NCM J Nicholls1672445222.500000
10 Sep 1982 00:00:00
2448537.315900
7 Oct 1991 19:34:54
10.6009.490
PIR D Pickard42445618.400000
10 Oct 1983 21:36:00
2445704.300000
4 Jan 1984 19:12:00
10.1209.400
PMM Poxon62442628.500000
4 Aug 1975 00:00:00
2442773.300000
26 Dec 1975 19:12:00
10.50010.060
POA K Porter22442427.300000
14 Jan 1975 19:12:00
2442444.300000
31 Jan 1975 19:12:00
10.50010.150
PTR A H Paterson1662454761.327800
21 Oct 2008 19:52:02
2458116.230000
28 Dec 2017 17:31:12
10.7009.900
REKR E Kelly12449618.381900
22 Sep 1994 21:09:56
2449618.381900
22 Sep 1994 21:09:56
9.3709.370
RHFR B I Fraser172443145.300000
1 Jan 1977 19:12:00
2448216.437500
20 Nov 1990 22:30:00
10.4409.680
RKJ W Rock92444852.400000
4 Sep 1981 21:36:00
2444951.300000
12 Dec 1981 19:12:00
10.2809.640
SSH W S Smith832442174.500000
7 May 1974 00:00:00
2445506.500000
21 Jun 1983 00:00:00
10.6509.550
TIHT Hoare52451702.462500
6 Jun 2000 23:06:00
2451777.495800
20 Aug 2000 23:53:57
9.5809.530
TQP Mettam442446071.670100
6 Jan 1985 04:04:57
2447157.293700
27 Dec 1987 19:02:56
10.5009.400
TTT Tanti92445870.400000
18 Jun 1984 21:36:00
2446669.295100
26 Aug 1986 19:04:57
10.3009.740
TYM D Taylor162441619.400000
28 Oct 1972 21:36:00
2443861.300000
18 Dec 1978 19:12:00
10.5608.790
VBJ S Bullivant162442967.500000
8 Jul 1976 00:00:00
2443143.300000
30 Dec 1976 19:12:00
9.8608.780
VST G Saville82445118.400000
28 May 1982 21:36:00
2445293.400000
19 Nov 1982 21:36:00
10.1309.680
WHP J Wheeler1532443657.500000
29 May 1978 00:00:00
2446252.457600
5 Jul 1985 22:58:57
10.8008.790
WVP B Withers2762442571.500000
8 Jun 1975 00:00:00
2458292.485000
22 Jun 2018 23:38:24
10.6008.500
XBP L Baxter42442689.400000
3 Oct 1975 21:36:00
2442720.300000
3 Nov 1975 19:12:00
10.56010.500
XGG Poyner662444513.500000
1 Oct 1980 00:00:00
2447057.388800
18 Sep 1987 21:19:52
10.3209.080
XXX232443731.400000
10 Aug 1978 21:36:00
2444351.600000
22 Apr 1980 02:24:00
10.2008.970
YMM R Bell252444127.400000
10 Sep 1979 21:36:00
2444664.600000
1 Mar 1981 02:24:00
10.5609.310