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Stellar Occultation by (781) Kartvelia on 2023-12-29 (19:24:32 UT)

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 52fc65d0-ddb4-11f0-547e-218bbfd78783 [observed]

 Occultation Date + Time   : 2023-12-29 at 19:24:32 UT +/- 0.0 min  [1]
 Object Designation        : (781) Kartvelia
 Star Designation          : GDR3 3154035420237990656
 Star Coordinates (ICRF)   : RA = 06 59 34.2655, DE = +07 18 12.226  [2]
 Star Magnitudes           : G = 10.32 mag, RP = 9.43 mag, BP = 11.17 mag
 Object Magnitude          : V = 14.75 mag
 Estimated Magnitude Drop  : 4.5 mag
 Estimated Max. Duration   : 4.1 sec
 Speed of the shadow       : 16.1 km/s
 Object Mean Diameter      : 66.0 km  (src: astorb) => apparent = 34 mas
 Apparent Motion           : 0.5050 arcs/min @ PA = 287 deg
 Horizontal Parallax       : 3.3330 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 31° (sunlit = 93%), Sun = 163°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.06 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#74
 Note                      : FP:true

 Object is a <Gaia mass determination> target !

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


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