Cygnus_X-1_BS
obsid = 000108000 / Unique Observation/Sequence Number object = Cygnus_X-1_BS / Object name pi_name = Tashiro Makoto / Proposal Principal Investigator Name ra = 306.041252148625 / Right Ascension (Pointing Position) (deg) dec = 33.9108457775754 / Declination (Pointing Position) (deg) roll_angle = 255.579829417965 / Roll Angle (deg) start_time = 2023-11-03T23:51:04 / Start Time of the Observation stop_time = 2023-11-04T14:01:04 / Stop Time of the Observation exposure = 32431 / Effective Total Observation Exposure (s) public_date= 2025-08-31 / Public Date