 Planete: Umbriel: Star GAIA-DR2, URA111/DE438
 Notes:
 C/A: geocentric closest approach, in arcsec
 P/A: Planet's position angle wrt to star at C/A, in deg
 vel: velocity in plane of sky, in km/sec, positive= prograde, negative= retrograde
 G*, K*: quite rough R and K magnitudes from 1.2m ESO Swiss telescope,
         **corrected to a standard velocity of 20 km/sec**
 Delta: Planet's range to Earth, AU
 long: East longitude of sub-planet point, deg, positive towards East
 loc. t.= UT + long: **rough** local solar time at sub-planet point, hh:mm
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 Selection criteria:
 Maximum corrected magnitudes R* and K* considered: 100.0
 Maximum geocentrique closest approach considered: 0.505 arcsec 
 List below has:          1  entries
 Offset applied to ephemeris (mas):     0.0     0.0
 584.0                                                Radius (km)
 P7M02          P7M02          Umbriel             Provisional Designation, Number, Name
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 d  m year  h:m:s UT    ra___dec___J2000_candidate    ra___dec___J2000_ephemeris     C/A    P/A     vel   Delta   G*   K*   long  loc.t.  e_ra  e_dec
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21 09 2020  08 24 39.   02 30 28.8466 +14 19 36.376   02 30 28.8457 +14 19 36.596   0.220  356.61 -17.120  19.019 13.3 -0.2   271. 02:27    50    50
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