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Stellar Occultation by (472) Roma on 2010-07-08 (22:06:31 UT)



Event Details
 Occultation UUID [and db] : bc182489-8c73-4a54-bfb9-302b478d9d75 [observed]

 Occultation Date + Time   : 2010-07-08 at 22:06:31 UT +/- 0.03 min  [1]
 Object Designation        : (472) Roma
 Star Designation          : GDR3 4357027756659697664
 Star Coordinates (ICRF)   : RA = 16 14 20.7062, DE = -03 41 41.085  [2]
 Star Magnitudes           : G = 2.02 mag, RP = 1.92 mag, BP = 3.48 mag
 Object Magnitude          : V = 13.46 mag
 Estimated Magnitude Drop  : 11.4 mag
 Estimated Max. Duration   : 5.2 sec
 Object Mean Diameter      : 47 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 9.1 km/s
 Elongation to Moon & Sun  : 159° (sunlit = 11%), Sun = 133°
 Cross-track uncertainty   : 4.1 mas = 5 km = 0.12 path-width (1-sig)
 RUWE and duplicate source : 2.85 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#69

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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