Tycho_S
Tycho s SNR is one of the best studied Type Ia remnants in the sky
obsid = 300063010 / Unique Observation/Sequence Number object = Tycho_S / Object name pi_name = Collaboration XRISM / Proposal Principal Investigator Name ra = 6.33422857005303 / Right Ascension (Pointing Position) (deg) dec = 64.087313919883 / Declination (Pointing Position) (deg) roll_angle = 183.692212749015 / Roll Angle (deg) start_time = 2024-03-23T05:21:04 / Start Time of the Observation stop_time = 2024-03-24T06:04:04 / Stop Time of the Observation exposure = 49267.25050754 / Effective Total Observation Exposure (s) public_date= 2099-12-31 / Public Date