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Stellar Occultation by (6075) Zajtsev on 2023-09-06 (22:17:49 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] : 0be58b90-ddb4-11f0-547e-8f92568e9904 [observed]

 Occultation Date + Time   : 2023-09-06 at 22:17:49 UT +/- 0.0 min  [1]
 Object Designation        : (6075) Zajtsev
 Star Designation          : GDR3 0048808596763578624
 Star Coordinates (ICRF)   : RA = 04 10 16.5425, DE = +19 42 56.689  [2]
 Star Magnitudes           : G = 9.6 mag, RP = 8.69 mag, BP = 10.45 mag
 Object Magnitude          : V = 18.41 mag
 Estimated Magnitude Drop  : 8.8 mag
 Estimated Max. Duration   : 0.9 sec
 Speed of the shadow       : 10.1 km/s
 Object Mean Diameter      : 9.4 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.3050 arcs/min @ PA = 84 deg
 Horizontal Parallax       : 3.2150 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 11° (sunlit = 50%), Sun = 100°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.06 path-width (1-sig)
 RUWE and duplicate source : 1.07 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#54
 Note                      : FP:true

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


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