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Stellar Occultation by (28461) 2000 AL164 on 2024-07-08 (00:48:05 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] : f1d78310-ddb4-11f0-547e-d24bffbbe80f [observed]

 Occultation Date + Time   : 2024-07-08 at 00:48:05 UT +/- 0.0 min  [1]
 Object Designation        : (28461) 2000 AL164
 Star Designation          : GDR3 4145843557588549760
 Star Coordinates (ICRF)   : RA = 18 14 08.9198, DE = -15 11 03.874  [2]
 Star Magnitudes           : G = 12.79 mag, RP = 11.86 mag, BP = 13.68 mag
 Object Magnitude          : V = 16.3 mag
 Estimated Magnitude Drop  : 3.6 mag
 Estimated Max. Duration   : 0.8 sec
 Speed of the shadow       : 7.2 km/s
 Object Mean Diameter      : 6.0 km  (src: astorb) => apparent = 7 mas
 Apparent Motion           : 0.5217 arcs/min @ PA = 279 deg
 Horizontal Parallax       : 7.6510 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 141° (sunlit = 5%), Sun = 165°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.04 path-width (1-sig)
 RUWE and duplicate source : 0.93 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#65
 Note                      : FP:true

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


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