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Stellar Occultation by (61640) 2000 QT105 on 2024-05-14 (20:35:01 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] : 01e2d800-c348-11ef-5276-6e0a3f1d7bf0 [observed]

 Occultation Date + Time   : 2024-05-14 at 20:35:01 UT +/- 0.0 min  [1]
 Object Designation        : (61640) 2000 QT105
 Star Designation          : GDR3 3643588398361350016
 Star Coordinates (ICRF)   : RA = 14 07 51.5436, DE = -06 14 10.376  [2]
 Star Magnitudes           : G = 13.52 mag, RP = 12.94 mag, BP = 13.95 mag
 Object Magnitude          : V = 16.16 mag
 Estimated Magnitude Drop  : 2.7 mag
 Estimated Max. Duration   : 0.8 sec
 Object Mean Diameter      : 6.9 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 8.6 km/s
 Elongation to Moon & Sun  : 74° (sunlit = 44%), Sun = 157°
 Cross-track uncertainty   : 1.0 mas = 0 km = 0.12 path-width (1-sig)
 RUWE and duplicate source : 1.13 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#48

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


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