XRISM xtend observation 300040010

Object

4U1624-490

Abstract

We propose a 50 ks observation of the high-inclination dipping low-mass X-ray binary (LMXB) 4U 1916 (minimal) and a 50 ks of the dipping LMXB 4U 1624 (ideal). We will characterise the absorbers throughout the orbit (column densities

Summary of xrismmastr

      obsid   = 300040010 / Unique Observation/Sequence Number
      object  = 4U1624-490 / Object name
      pi_name = Collaboration XRISM / Proposal Principal Investigator Name
      ra  = 247.012046872943 / Right Ascension (Pointing Position) (deg)
      dec = -49.1980824833496 / Declination (Pointing Position) (deg)
      roll_angle = 126.996998389255 / Roll Angle (deg)
      start_time = 2024-03-29T23:07:04 / Start Time of the Observation
      stop_time  = 2024-03-31T02:35:04 / Stop Time of the Observation
      exposure   = 74578.0918412 / Effective Total Observation Exposure (s)
      public_date= 2099-12-31 / Public Date

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