UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
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
Orbit Class : MBA
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)
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