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Stellar Occultation by (12214) Miroshnikov on 2021-08-24 (22:48:21 UT)



Event Details
 Occultation UUID [and db] : 245b5db3-e0b9-488d-8e3e-748474d57e7e [observed]

 Occultation Date + Time   : 2021-08-24 at 22:48:21 UT +/- 0.04 min  [1]
 Object Designation        : (12214) Miroshnikov
 Star Designation          : GDR3 4230477369914917120
 Star Coordinates (ICRF)   : RA = 20 22 26.9142, DE = +00 35 27.003  [2]
 Star Magnitudes           : G = 14.44 mag, RP = 13.67 mag, BP = 15.09 mag
 Object Magnitude          : V = 16.14 mag
 Estimated Magnitude Drop  : 1.9 mag
 Estimated Max. Duration   : 1.7 sec
 Object Mean Diameter      : 14 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 8.0 km/s
 Elongation to Moon & Sun  : 58° (sunlit = 93%), Sun = 150°
 Cross-track uncertainty   : 6.3 mas = 8 km = 0.60 path-width (1-sig)
 RUWE and duplicate source : 0.93 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#46

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


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