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Observation Summary for Variable Star QR AND

Total observations:	10,394		Minimum magnitude:	12.839	Maximum magnitude:	10.400
First observation:	JD 2451469.358000	\	17 Oct 1999 20:35:31.200000 UT	Latest observation:	JD 2460296.542000	\	18 Dec 2023 01:00:28.800000 UT

Observation Method	Number of Observations
Visual	79
CCD	10,315

Observer Id	Observer Name	Number of Observations	First Observation JD / UT	Latest Observation JD / UT	Minimum Magnitude	Maximum Magnitude
EMU	E Muyllaert	2	2451469.358000 17 Oct 1999 20:35:31.200000	2451495.338000 12 Nov 1999 20:06:43.200000	11.700	11.500
RKH	R K Hunt	76	2451915.252000 5 Jan 2001 18:02:52.800000	2454681.491000 2 Aug 2008 23:47:02.400000	12.700	10.400
XG	G Poyner	1	2452528.434000 10 Sep 2002 22:24:57.600000	2452528.434000 10 Sep 2002 22:24:57.600000	12.100	12.100
TRO	A Rodda	54	2456595.409970 29 Oct 2013 21:50:21.408000	2457290.459890 24 Sep 2015 23:02:14.496000	12.686	12.144
RK	J W Rock	10,191	2456601.261820 4 Nov 2013 18:17:01.248000	2459526.336280 7 Nov 2021 20:04:14.592000	12.839	12.223
DGB	D G Buczynski	70	2460296.504000 18 Dec 2023 00:05:45.600000	2460296.542000 18 Dec 2023 01:00:28.800000	12.599	12.474