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Stellar Occultation by (13233) 1998 FC66 on 2024-11-05 (17:49:22 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] : 9e84d590-ddb5-11f0-547e-96cdbfbd7c04 [observed]

 Occultation Date + Time   : 2024-11-05 at 17:49:22 UT +/- 0.0 min  [1]
 Object Designation        : (13233) 1998 FC66
 Star Designation          : GDR3 2666454343197008128
 Star Coordinates (ICRF)   : RA = 21 43 36.6508, DE = -08 30 28.026  [2]
 Star Magnitudes           : G = 10.42 mag, RP = 9.73 mag, BP = 10.95 mag
 Object Magnitude          : V = 17.28 mag
 Estimated Magnitude Drop  : 6.9 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 16.5 km/s
 Object Mean Diameter      : 6.0 km  (src: astorb) => apparent = 6 mas
 Apparent Motion           : 0.9467 arcs/min @ PA = 90 deg
 Horizontal Parallax       : 6.0990 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 55° (sunlit = 16%), Sun = 101°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.05 path-width (1-sig)
 RUWE and duplicate source : 0.95 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL63
 Note                      : FP:true

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


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