The target - CLJ225420.5-462049 - is being observed by ACIS-I for 4 hours and 10 minutes. The observation started 1 hour ago and ends in 3 hours, and is part of the proposal Enabling Dark Energy Constraints from Optically Selected Galaxy Clusters. The target is located in the constellation Grus. See related observations: CLJ002048.1+013506 (27462); CLJ044629.6-175958 (27723); CLJ211235.8-574950 (23105); CLJ220305.2-413757 (27790); CLJ224301.1-515911 (23111, 23112); RMJ010721.8+141623.6 (26186); RMJ150850.1-021456.7 (26413); RMJ154632.7+010443.4 (27875).
|Proposal:||Cycle 20, Catalog Cool Target, CLUSTERS OF GALAXIES|
|Date:||15:25 Monday, 29 May 2023 (UTC)|
|Exposure (approved):||15.0 ks|
|Right Ascension:||22h 54m 20.5s|
|Declination:||-46° 20' 48.6"|