{
  "TCTYP_X": "RA---TAN",
  "TCTYP_Y": "DEC--TAN",
  "TCRPX_X": 640.5,
  "TCRPX_Y": 640.5,
  "TCRVL_X": 202.438004,
  "TCRVL_Y": 47.284698,
  "TCDLT_X": -0.000442,
  "TCDLT_Y": 0.000442,
  "TCUNI_X": null,
  "TCUNI_Y": null,
  "RA_PNT": 202.413589,
  "DEC_PNT": 47.301071,
  "TSTART": 11244533.17946262,
  "TSTOP": 11323301.04576953,
  "OBJECT": "M51 (NGC5194)",
  "OBSERVER": "NONE",
  "DATE-OBS": "11/05/93",
  "DATE-END": "12/05/93"
}