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Stellar Occultation by (3722) Urata on 2022-01-01 (23:48:58 UT)



Event Details
 Occultation UUID [and db] : ba7127da-2d81-4f25-9e34-0e816f96c70d [observed]

 Occultation Date + Time   : 2022-01-01 at 23:48:58 UT +/- 0.02 min  [1]
 Object Designation        : (3722) Urata
 Star Designation          : GDR3 3147774423070563456
 Star Coordinates (ICRF)   : RA = 08 02 07.6802, DE = +10 36 34.969  [2]
 Star Magnitudes           : G = 11.99 mag, RP = 11.31 mag, BP = 12.52 mag
 Object Magnitude          : V = 15.89 mag
 Estimated Magnitude Drop  : 3.9 mag
 Estimated Max. Duration   : 0.9 sec
 Object Mean Diameter      : 9 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 10.2 km/s
 Elongation to Moon & Sun  : 148° (sunlit = 1%), Sun = 159°
 Cross-track uncertainty   : 2.7 mas = 2 km = 0.29 path-width (1-sig)
 RUWE and duplicate source : 0.89 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#56

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


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