Page created: Sunday, 14 Jun 2026 17:31:50 UTC

The target - 1RXS J021649.0+703552 - was observed by ACIS-I for 4 hours and 10 minutes, ended 34 minutes ago, and is part of the proposal Constraining merger shock properties in a cluster with the largest known radio relics and deep NuSTAR observations. The target is located in the constellation Cassiopeia and is a X-ray source. More information on the target can be found at SIMBAD. See related observations: 30539, 30540, 32289, 32290, 32387.

View:
The instrument field-of-view on top of the DSS image of the source.The instrument field-of-view on top of the PSPC image of the source.The instrument field-of-view on top of the RASS image of the source.
Target: 1RXS J021649.0+703552
SIMBAD Type: X-ray source
Observation Details: 30538
Sequence Summary: 802237
Proposal Id: 26800482
Proposal: Cycle 26, Guaranteed-Time Observation, CLUSTERS OF GALAXIES
Instrument: ACIS-I
Chips: ACIS-0123
Data Mode: VFAINT
Date: 12:48 Sunday, 14 June 2026 (UTC)
Exposure (approved): 4 hours and 10 minutes
Right Ascension: 02h 16m 49.0s
Declination: +70° 35' 52.1"
Roll: 51°
Constellation: Cassiopeia

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