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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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 3ba98f10-963d-45c9-bc6a-0a74de0fba51 [observed]
Occultation Date + Time : 2023-09-25 at 02:50:04 UT +/- 0.07 min [1]
Object Designation : (75650) 2000 AO63
Orbit Class : MBA
Star Designation : GDR3 0153348062092204800
Star Coordinates (ICRF) : RA = 04 53 59.6669, DE = +25 55 26.260 [2]
Star Magnitudes : G = 11.64 mag, RP = 10.67 mag, BP = 12.61 mag
Object Magnitude : V = 21.06 mag
Estimated Magnitude Drop : 9.4 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 3 km (src: astorb)
Speed of the shadow : 6.1 km/s
Elongation to Moon & Sun : 133° (sunlit = 75%), Sun = 107°
Cross-track uncertainty : 4.7 mas = 8 km = 3.45 path-width (1-sig)
RUWE and duplicate source : 1.38 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#30
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0