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Stellar Occultation by (164635) 1994 WW8 on 2024-08-08 (20:46:44 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] : e1a92260-c351-11ef-5276-8587e4ff6b25 [observed]

 Occultation Date + Time   : 2024-08-08 at 20:46:44 UT +/- 0.04 min  [1]
 Object Designation        : (164635) 1994 WW8
 Star Designation          : GDR3 2710739819705339008
 Star Coordinates (ICRF)   : RA = 22 30 20.1938, DE = +08 14 30.347  [2]
 Star Magnitudes           : G = 11.58 mag, RP = 10.81 mag, BP = 12.21 mag
 Object Magnitude          : V = 19.61 mag
 Estimated Magnitude Drop  : 8.0 mag
 Estimated Max. Duration   : 0.3 sec
 Object Mean Diameter      : 2 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 7.5 km/s
 Elongation to Moon & Sun  : 152° (sunlit = 17%), Sun = 150°
 Cross-track uncertainty   : 4.0 mas = 4 km = 2.01 path-width (1-sig)
 RUWE and duplicate source : 0.96 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#28

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


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