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Stellar Occultation by (51094) 2000 HO4 on 2018-08-09 (00:09:44 UT)



Event Details
 Occultation UUID [and db] : c430ab7d-6dd8-4ee7-b2fd-878f2db039a5 [observed]

 Occultation Date + Time   : 2018-08-09 at 00:09:44 UT +/- 0.04 min  [1]
 Object Designation        : (51094) 2000 HO4
 Star Designation          : GDR3 4289828217321832192
 Star Coordinates (ICRF)   : RA = 19 44 48.9937, DE = +03 09 00.447  [2]
 Star Magnitudes           : G = 13.58 mag, RP = 12.7 mag, BP = 14.39 mag
 Object Magnitude          : V = 18.02 mag
 Estimated Magnitude Drop  : 4.5 mag
 Estimated Max. Duration   : 0.6 sec
 Object Mean Diameter      : 7 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 11.1 km/s
 Elongation to Moon & Sun  : 153° (sunlit = 9%), Sun = 151°
 Cross-track uncertainty   : 4.0 mas = 5 km = 0.87 path-width (1-sig)
 RUWE and duplicate source : 0.97 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#41

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


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