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Stellar Occultation by (368) Haidea on 2024-11-29 (21:42:42 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] : b4aa8ae0-ddb5-11f0-547e-a6513ffafac6 [observed]

 Occultation Date + Time   : 2024-11-29 at 21:42:42 UT +/- 0.01 min  [1]
 Object Designation        : (368) Haidea
 Star Designation          : GDR3 3368968709149660416
 Star Coordinates (ICRF)   : RA = 06 25 31.1415, DE = +16 10 28.113  [2]
 Star Magnitudes           : G = 13.97 mag, RP = 13.16 mag, BP = 14.66 mag
 Object Magnitude          : V = 15.1 mag
 Estimated Magnitude Drop  : 1.5 mag
 Estimated Max. Duration   : 5.6 sec
 Speed of the shadow       : 12.4 km/s
 Object Mean Diameter      : 69.6 km  (src: astorb) => apparent = 39 mas
 Apparent Motion           : 0.4183 arcs/min @ PA = 259 deg
 Horizontal Parallax       : 3.5770 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 135° (sunlit = 2%), Sun = 151°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.07 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#134
 Note                      : FP:true

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


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