Skip banner and navigation tools.

 |  site map

Stacked image 33805, version 3

Version 3 [History]

This stacked image is deprecated [Details].

Field flag:Good — no warnings
Central position:RA=20h 34m 55.27s, Dec=+42° 44′ 18.3″ (J2000) (view as decimal)
Observed between:2009-09-04 06:53:14 UT and 2025-06-07 16:36:35 UT
Exposure:13 ks (29 ks raw)
Number of snapshots:42
Number of sources:14 (Show all bands)
Total band: 14
Soft band: 4
Medium band:2
Hard band: 3
Mean background rate:1.11×10-6 ct s-1 pixel-1 (Show all bands)
Total band: 1.11×10-6 ct s-1 pixel-1
Soft band: 6.33×10-7 ct s-1 pixel-1
Medium band:6.34×10-7 ct s-1 pixel-1
Hard band: 6.35×10-7 ct s-1 pixel-1
Field published on:2025-06-18 07:20:16
Comprised of:27 observations (Show observations)
This image overlaps with other stacked images:There are 14 overlapping stacks. [Show].
Dataset ID:359735

Working....

Total | Soft | Medium | Hard | Exposure


(There are 250, loading this may be slow). [about the regions]

Downloads (Total band): FITS image | BG map | BG map with sources | Exposure map.

Loading image…

Loading regions…