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Observation Summary for Variable Star T CYG

Total observations:	2,535		Minimum magnitude:	6.100	Maximum magnitude:	4.000
First observation:	JD 2411928.500000	\	15 Jul 1891 00:00:00.000000 UT	Latest observation:	JD 2460193.368000	\	5 Sep 2023 20:49:55.200000 UT

Observation Method	Number of Observations
Visual	2,534
CCD	1

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Summary by Stars

Observer Id	Observer Name	Number of Observations	First Observation JD / UT	Latest Observation JD / UT	Minimum Magnitude	Maximum Magnitude
JMP	J De Morae Pereira	15	2412680.500000 5 Aug 1893 00:00:00.000000	2412792.000000 24 Nov 1893 12:00:00.000000	6.100	5.000
BML	B Morell	6	2440953.400000 1 Jan 1971 21:36:00.000000	2440971.400000 19 Jan 1971 21:36:00.000000	5.400	5.000
VJ	J D Wise	8	2440961.300000 9 Jan 1971 19:12:00.000000	2441195.600000 1 Sep 1971 02:24:00.000000	5.700	5.100
JJ	C J Jackson	2	2440965.200000 13 Jan 1971 16:48:00.000000	2440977.300000 25 Jan 1971 19:12:00.000000	5.300	5.300
ED	K J England	5	2440965.800000 14 Jan 1971 07:12:00.000000	2441148.400000 15 Jul 1971 21:36:00.000000	5.400	5.200
BGL	D J Galera	6	2440977.300000 25 Jan 1971 19:12:00.000000	2441091.500000 20 May 1971 00:00:00.000000	5.350	4.950
RD	D W Robinson	33	2440984.800000 2 Feb 1971 07:12:00.000000	2441497.400000 28 Jun 1972 21:36:00.000000	5.130	4.900
YP	P Yates	5	2441002.200000 19 Feb 1971 16:48:00.000000	2441157.400000 24 Jul 1971 21:36:00.000000	5.300	5.000
UP	D A Pickup	9	2441027.700000 17 Mar 1971 04:48:00.000000	2441146.500000 14 Jul 1971 00:00:00.000000	5.300	4.900
HH	I D Howarth	1	2441055.500000 14 Apr 1971 00:00:00.000000	2441055.500000 14 Apr 1971 00:00:00.000000	5.400	5.400
BI	J Bingham	14	2441057.600000 16 Apr 1971 02:24:00.000000	2441284.300000 28 Nov 1971 19:12:00.000000	5.300	5.000
HC	C Henshaw	23	2441058.600000 17 Apr 1971 02:24:00.000000	2441650.400000 28 Nov 1972 21:36:00.000000	5.500	5.000
IS	J E Isles	23	2440330.635000 19 Apr 1969 03:14:24.000000	2441164.500000 1 Aug 1971 00:00:00.000000	5.400	4.800
BJO	S Johnson	5	2441140.500000 8 Jul 1971 00:00:00.000000	2441164.500000 1 Aug 1971 00:00:00.000000	5.300	4.930
BLO	M Long	2	2441144.600000 12 Jul 1971 02:24:00.000000	2441162.600000 30 Jul 1971 02:24:00.000000	5.500	5.250
GE	A Gardner	3	2441157.500000 25 Jul 1971 00:00:00.000000	2441240.300000 15 Oct 1971 19:12:00.000000	5.320	5.040
AB	N R Baker	4	2441179.400000 15 Aug 1971 21:36:00.000000	2441337.300000 20 Jan 1972 19:12:00.000000	5.200	5.000
BX	A Brown	2	2441184.500000 21 Aug 1971 00:00:00.000000	2441190.500000 27 Aug 1971 00:00:00.000000	5.200	5.100
OS	A J Shorten	3	2441191.400000 27 Aug 1971 21:36:00.000000	2441230.300000 5 Oct 1971 19:12:00.000000	5.200	5.000
HS	P J Harris	9	2441226.400000 1 Oct 1971 21:36:00.000000	2441252.300000 27 Oct 1971 19:12:00.000000	5.300	5.100
CP	P R Clayton	4	2441230.300000 5 Oct 1971 19:12:00.000000	2441269.400000 13 Nov 1971 21:36:00.000000	5.300	5.100
FO	A E J Forno	1	2441231.400000 6 Oct 1971 21:36:00.000000	2441231.400000 6 Oct 1971 21:36:00.000000	5.200	5.200
QA	P Quadt	11	2441237.500000 13 Oct 1971 00:00:00.000000	2441617.500000 27 Oct 1972 00:00:00.000000	5.500	5.000
FM	V J Freeman	2	2441248.300000 23 Oct 1971 19:12:00.000000	2441497.400000 28 Jun 1972 21:36:00.000000	5.100	5.100
PP	H S Piper	1	2441258.300000 2 Nov 1971 19:12:00.000000	2441258.300000 2 Nov 1971 19:12:00.000000	5.300	5.300
NO	D J Northwood	3	2441265.500000 10 Nov 1971 00:00:00.000000	2441278.300000 22 Nov 1971 19:12:00.000000	5.200	5.100
HF	G M Hurst	1,532	2441274.300000 18 Nov 1971 19:12:00.000000	2459873.292000 20 Oct 2022 19:00:28.800000	5.800	4.000
CM	M Currie	25	2441388.600000 12 Mar 1972 02:24:00.000000	2441682.300000 30 Dec 1972 19:12:00.000000	5.400	4.950
PM	M Poxon	7	2441504.400000 5 Jul 1972 21:36:00.000000	2441650.300000 28 Nov 1972 19:12:00.000000	5.300	5.000
MM	I A Middlemist	24	2441525.400000 26 Jul 1972 21:36:00.000000	2441682.200000 30 Dec 1972 16:48:00.000000	5.750	5.200
NZ	I P Nartowicz	99	2449475.770800 3 May 1994 06:29:57.120000	2450020.500000 30 Oct 1995 00:00:00.000000	5.200	4.870
-SK	G Stefanopoulos	129	2453945.324300 28 Jul 2006 19:46:59.520000	2458663.325000 28 Jun 2019 19:48:00.000000	5.500	5.100
MK	E E Markwick	5	2411928.500000 15 Jul 1891 00:00:00.000000	2412065.500000 29 Nov 1891 00:00:00.000000	5.600	4.900
BAR	M Barrett	40	2456506.552000 2 Aug 2013 01:14:52.800000	2459114.403000 21 Sep 2020 21:40:19.200000	5.600	4.500
QM	T Markham	211	2444042.479000 17 Jun 1979 23:29:45.600000	2457538.535000 30 May 2016 00:50:24.000000	5.500	4.800
JJT	T Jones	3	2456849.475690 10 Jul 2014 23:24:59.616000	2456873.457640 3 Aug 2014 22:59:00.096000	5.100	4.900
GJ	R J Godden	12	2453615.409700 1 Sep 2005 21:49:58.080000	2455156.427000 20 Nov 2009 22:14:52.800000	5.100	4.700
DSC	D Scanlan	1	2457584.403000 14 Jul 2016 21:40:19.200000	2457584.403000 14 Jul 2016 21:40:19.200000	5.400	5.400
TLH	T L Heywood	59	2457609.524000 9 Aug 2016 00:34:33.600000	2460193.368000 5 Sep 2023 20:49:55.200000	5.000	4.600
PMU	P Mulligan	24	2457992.453000 26 Aug 2017 22:52:19.200000	2458864.255000 15 Jan 2020 18:07:12.000000	5.400	4.800
SJO	S Johnston	23	2440774.458000 6 Jul 1970 22:59:31.200000	2441199.517000 5 Sep 1971 00:24:28.800000	5.400	4.900
RHF	R B I Fraser	141	2443017.388000 26 Aug 1976 21:18:43.200000	2447183.271000 22 Jan 1988 18:30:14.400000	5.600	4.800