Contents.
      planet: 4 - Mars
  satellites: M1 - Phobos: 261
total number: 261
        type: relative
       dates: 2009-2017
 observatory: MARS EXPRESS probe

Reference.
   Ziese, R.; Willner, K. (2018)
   Mutual event observations of solar system objects by SRC on Mars Express. Analysis and release of observations.
   Astronomy and Astrophysics. Vol. 614. Id. A15, 9 pp.
   2018A&A___614A__15Z

Informations.
         relative to: Deimos
     reference frame: astrometric
     centre of frame: MARS EXPRESS spacecraft
    epoch of equinox: J2000
          time scale: UTC
           reduction: no information
         coordinates: angular separation
    diff. refraction: no information
            receptor: CCD
           telescope: HRSC/SRC camera
           observers: MARS EXPRESS
 data included in standard data file: yes

Comments.


Format.

  1. Image name (Image)
  2. Year    of the image date
  3. Month   of the image date
  4. Day     of the image date
  5. Hour    of the image mid-time
  6. Minutes of the image mid-time
  7. Seconds of the image mid-time with decimals
  8. X coordinate of MARS EXPRESS spacecraft in Mars-centered ICRF (Xpos, km)
  9. Y coordinate of MARS EXPRESS spacecraft in Mars-centered ICRF (Ypos, km)
 10. Z coordinate of MARS EXPRESS spacecraft in Mars-centered ICRF (Zpos, km)
 11. Phobos on image boundary (1) or not (0), B
 12. Angular separation (AngSep, deg)
 13. 3-sigma error of AngSep (e_AngSep, deg)

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Image               Year   Day  Hour  Sec       Xpos       Ypos       Zpos     B  AngSep  e_AngSep
                      Month        Min           km         km         km           deg      deg
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