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Stellar Occultation by (81666) 2000 HW94 on 2024-11-29 (22:35:54 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] : 275835a0-c35a-11ef-5276-7742bbbf9e24 [observed]

 Occultation Date + Time   : 2024-11-29 at 22:35:54 UT +/- 0.02 min  [1]
 Object Designation        : (81666) 2000 HW94
 Star Designation          : GDR3 0673407376881962496
 Star Coordinates (ICRF)   : RA = 07 52 47.4094, DE = +20 24 32.052  [2]
 Star Magnitudes           : G = 12.43 mag, RP = 11.72 mag, BP = 12.98 mag
 Object Magnitude          : V = 19.26 mag
 Estimated Magnitude Drop  : 6.8 mag
 Estimated Max. Duration   : 0.4 sec
 Object Mean Diameter      : 3 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 8.0 km/s
 Elongation to Moon & Sun  : 117° (sunlit = 2%), Sun = 132°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.28 path-width (1-sig)
 RUWE and duplicate source : 1.06 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#39

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


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