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Stacked image 20927, version 1

Version 1

Field flag:	Good — no warnings
Central position:	RA=21^h 38^m 55.54^s, Dec=+52° 24′ 39.6″ (J2000) (view as decimal)	RA=324.7314°, Dec=+52.4110° (J2000) (view as sexagesimal)
Observed between:	2017-07-09 12:43:00 UT and 2021-05-02 03:46:13 UT
Exposure:	3.7 ks (8.4 ks raw)
Number of snapshots:	12
Number of sources:	3 (Show all bands)
Total band:	3
Soft band:	2
Medium band:	1
Hard band:	1
Mean background rate:	8.78×10^-7 ct s^-1 pixel^-1 (Show all bands)
Total band:	8.78×10^-7 ct s^-1 pixel^-1
Soft band:	3.44×10^-7 ct s^-1 pixel^-1
Medium band:	3.47×10^-7 ct s^-1 pixel^-1
Hard band:	3.51×10^-7 ct s^-1 pixel^-1
Field published on:	2022-04-15 13:14:57
Comprised of:	12 observations (Show observations) 00086363001—1.0 ks 00086745001—1.2 ks 00087878001—0.9 ks 03100088001—0.8 ks 03100210001—1.0 ks 03100659002—0.3 ks 03100659003—0.3 ks 03100659004—0.3 ks 03100659005—0.7 ks 03100659006—0.7 ks 03101798001—0.4 ks 03101798002—0.8 ks
This image overlaps with other stacked images:	There are 6 overlapping stacks. [Show]. 214609 215509 213856 214750 216004 215304
Dataset ID:	213871

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