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Stellar Occultation by (3740) Menge on 2022-12-07 (19:33:12 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] : 3a6b4b40-ddb3-11f0-547e-5e2f6bf73cad [observed]

 Occultation Date + Time   : 2022-12-07 at 19:33:12 UT +/- 0.01 min  [1]
 Object Designation        : (3740) Menge
 Star Designation          : GDR3 0116505287167229440
 Star Coordinates (ICRF)   : RA = 02 55 12.0617, DE = +28 13 32.172  [2]
 Star Magnitudes           : G = 13.93 mag, RP = 13.29 mag, BP = 14.39 mag
 Object Magnitude          : V = 16.02 mag
 Estimated Magnitude Drop  : 2.2 mag
 Estimated Max. Duration   : 1.8 sec
 Speed of the shadow       : 2.8 km/s
 Object Mean Diameter      : 5.0 km  (src: astorb) => apparent = 8 mas
 Apparent Motion           : 0.2633 arcs/min @ PA = 240 deg
 Horizontal Parallax       : 9.9160 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 23° (sunlit = 100%), Sun = 152°
 Cross-track uncertainty   : 1.0 mas = 0 km = 0.13 path-width (1-sig)
 RUWE and duplicate source : 0.89 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#51
 Note                      : FP:true

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


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