Skip banner and navigation tools.

 |  site map

Stacked image 30216, version 1

Version 1

Field flag:Good — no warnings
Central position:RA=20h 21m 34.82s, Dec=+35° 51′ 42.4″ (J2000) (view as decimal)
Observed between:2018-02-15 15:39:39 UT and 2023-12-11 19:16:07 UT
Exposure:7.4 ks (20 ks raw)
Number of snapshots:40
Number of sources:11 (Show all bands)
Total band: 10
Soft band: 3
Medium band:2
Hard band: 3
Mean background rate:9.80×10-7 ct s-1 pixel-1 (Show all bands)
Total band: 9.80×10-7 ct s-1 pixel-1
Soft band: 4.81×10-7 ct s-1 pixel-1
Medium band:4.83×10-7 ct s-1 pixel-1
Hard band: 4.85×10-7 ct s-1 pixel-1
Field published on:2025-04-23 17:45:53
Comprised of:36 observations (Show observations)
This image overlaps with other stacked images:There are 28 overlapping stacks. [Show].
Dataset ID:353795

Working....

Total | Soft | Medium | Hard | Exposure


(There are 152, 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…