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] : 1eb4ce09-f59c-4c15-82bb-6f4e5e1c84e0 [observed]
Occultation Date + Time : 2023-08-30 at 20:49:05 UT +/- 0.04 min [1]
Object Designation : (1237) Genevieve
Orbit Class : MBA
Star Designation : GDR3 6791685425015053440
Star Coordinates (ICRF) : RA = 20 41 03.1842, DE = -33 52 57.320 [2]
Star Magnitudes : G = 14.46 mag, RP = 13.79 mag, BP = 14.97 mag
Object Magnitude : V = 14.82 mag
Estimated Magnitude Drop : 1.0 mag
Estimated Max. Duration : 6.3 sec
Object Mean Diameter : 40 km (src: astorb)
Speed of the shadow : 6.3 km/s
Elongation to Moon & Sun : 32° (sunlit = 100%), Sun = 144°
Cross-track uncertainty : 2.3 mas = 2 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#63
Object is a Gaia mass determination target !
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0