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] : 92f61080-c359-11ef-5276-d1e2bf7f62e7 [observed]
Occultation Date + Time : 2024-11-16 at 21:59:16 UT +/- 0.78 min [1]
Object Designation : (633774) 2009 XE20
Orbit Class : MBA
Star Designation : GDR3 0887938416335897216
Star Coordinates (ICRF) : RA = 07 03 44.4078, DE = +29 44 45.292 [2]
Star Magnitudes : G = 10.5 mag, RP = 9.84 mag, BP = 11.01 mag
Object Magnitude : V = 20.85 mag
Estimated Magnitude Drop : 10.4 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2 km (src: astorb)
Speed of the shadow : 5.2 km/s
Elongation to Moon & Sun : 35° (sunlit = 99%), Sun = 131°
Cross-track uncertainty : 58.7 mas = 87 km = 43.56 path-width (1-sig)
RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#15
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0