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] : fba7798b-42c8-46e3-98ea-5eb4980d415f [observed]
Occultation Date + Time : 2023-09-29 at 23:28:41 UT +/- 0.05 min [1]
Object Designation : (47916) 2000 GA98
Orbit Class : MBA
Star Designation : GDR3 2584834502690477312
Star Coordinates (ICRF) : RA = 01 06 12.9063, DE = +13 15 09.623 [2]
Star Magnitudes : G = 8.02 mag, RP = 7.5 mag, BP = 8.32 mag
Object Magnitude : V = 17.59 mag
Estimated Magnitude Drop : 9.6 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 6 km (src: astorb)
Speed of the shadow : 11.0 km/s
Elongation to Moon & Sun : 9° (sunlit = 100%), Sun = 165°
Cross-track uncertainty : 5.7 mas = 7 km = 1.20 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#43
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0