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Stellar Occultation by (306764) 2001 AV22 on 2024-11-09 (19:08:11 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] : a080a590-ddb5-11f0-547e-63c9faf4f303 [observed]

 Occultation Date + Time   : 2024-11-09 at 19:08:11 UT +/- 0.05 min  [1]
 Object Designation        : (306764) 2001 AV22
 Star Designation          : GDR3 0074624580027500160
 Star Coordinates (ICRF)   : RA = 02 23 46.0901, DE = +13 10 21.762  [2]
 Star Magnitudes           : G = 10.34 mag, RP = 9.95 mag, BP = 10.58 mag
 Object Magnitude          : V = 18.39 mag
 Estimated Magnitude Drop  : 8.1 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 7.2 km/s
 Object Mean Diameter      : 1.90 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.5633 arcs/min @ PA = 267 deg
 Horizontal Parallax       : 8.3050 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 73° (sunlit = 56%), Sun = 170°
 Cross-track uncertainty   : 19.7 mas = 15 km = 7.96 path-width (1-sig)
 RUWE and duplicate source : 3.36 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#23
 Note                      : FP:true

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


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