G21.5-0.9
obsid = 100001010 / Unique Observation/Sequence Number object = G21.5-0.9 / Object name pi_name = Collaboration XRISM / Proposal Principal Investigator Name ra = 278.389358975685 / Right Ascension (Pointing Position) (deg) dec = -10.5683182827804 / Declination (Pointing Position) (deg) roll_angle = 104.001087026296 / Roll Angle (deg) start_time = 2024-03-17T01:52:04 / Start Time of the Observation stop_time = 2024-03-18T13:31:04 / Stop Time of the Observation exposure = 66954.02706866 / Effective Total Observation Exposure (s) public_date= 2025-08-31 / Public Date