Skip banner and navigation tools.

 |  site map

Stacked image 21670, version 1

Version 1

Field flag:Good — no warnings
Central position:RA=20h 44m 48.65s, Dec=+42° 44′ 13.6″ (J2000) (view as decimal)
Observed between:2020-03-29 19:29:35 UT and 2021-05-23 22:16:12 UT
Exposure:7.1 ks (16 ks raw)
Number of snapshots:22
Number of sources:8 (Show all bands)
Total band: 8
Soft band: 4
Medium band:3
Hard band: 0
Mean background rate:7.45×10-7 ct s-1 pixel-1 (Show all bands)
Total band: 7.45×10-7 ct s-1 pixel-1
Soft band: 3.04×10-7 ct s-1 pixel-1
Medium band:3.07×10-7 ct s-1 pixel-1
Hard band: 3.14×10-7 ct s-1 pixel-1
Field published on:2022-04-16 06:43:19
Comprised of:20 observations (Show observations)
This image overlaps with other stacked images:There are 8 overlapping stacks. [Show].
Dataset ID:214664

Working....

Total | Soft | Medium | Hard | Exposure

[about the regions]

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

Loading image…

Loading regions…