Cyg_X-2_4p5_315
obsid = 100009090 / Unique Observation/Sequence Number object = Cyg_X-2_4p5_315 / Object name pi_name = Collaboration XRISM / Proposal Principal Investigator Name ra = 326.248984119752 / Right Ascension (Pointing Position) (deg) dec = 38.3668864805236 / Declination (Pointing Position) (deg) roll_angle = 97.9989992976911 / Roll Angle (deg) start_time = 2024-04-21T22:17:04 / Start Time of the Observation stop_time = 2024-04-22T01:32:04 / Stop Time of the Observation exposure = 7811.9375 / Effective Total Observation Exposure (s) public_date= 2025-08-31 / Public Date