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] : 5f7141be-0b94-4aff-b14e-6d5dc35ee951 [observed]
Occultation Date + Time : 2023-10-10 at 18:42:49 UT +/- 0.25 min [1]
Object Designation : (134050) Rebeccaghent
Orbit Class : MBA
Star Designation : GDR3 6824798175459549056
Star Coordinates (ICRF) : RA = 21 59 22.5243, DE = -18 28 44.931 [2]
Star Magnitudes : G = 13.34 mag, RP = 12.81 mag, BP = 13.71 mag
Object Magnitude : V = 20.52 mag
Estimated Magnitude Drop : 7.2 mag
Estimated Max. Duration : 0.9 sec
Object Mean Diameter : 2.7 km (src: astorb)
Speed of the shadow : 3.0 km/s
Elongation to Moon & Sun : 172° (sunlit = 14%), Sun = 128°
Cross-track uncertainty : 18.0 mas = 29 km = 11.09 path-width (1-sig)
RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#27
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0