M82
Observational facts that metals in the intergalactic medium are found at low and high redshifts suggest that some part of all metals ever created now reside outside galaxies. Galactic-scale starburst-driven outflows are one of the best-studied and most common form of outflow capable of transporting substantial amount of materials inside galaxies into intergalactic space. To verify the scenario
obsid = 300068010 / Unique Observation/Sequence Number object = M82 / Object name pi_name = Collaboration XRISM / Proposal Principal Investigator Name ra = 148.969408586503 / Right Ascension (Pointing Position) (deg) dec = 69.6795593355369 / Declination (Pointing Position) (deg) roll_angle = 286.833526055109 / Roll Angle (deg) start_time = 2024-05-12T00:05:04 / Start Time of the Observation stop_time = 2024-05-14T23:58:04 / Stop Time of the Observation exposure = 223180.1356354 / Effective Total Observation Exposure (s) public_date= 2099-12-31 / Public Date