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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3 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 9cacecc0-c33b-11ef-5276-738ffbebd5d0 [observed]
Occultation Date + Time : 2023-07-10 at 21:46:58 UT +/- 0.0 min [1]
Object Designation : (7617) 1996 VF30
Orbit Class : MBA
Star Designation : GDR3 4198395166821186560
Star Coordinates (ICRF) : RA = 19 14 17.2714, DE = -11 27 00.492 [2]
Star Magnitudes : G = 12.53 mag, RP = 11.75 mag, BP = 13.19 mag
Object Magnitude : V = 17.3 mag
Estimated Magnitude Drop : 4.8 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 6.9 km (src: astorb)
Speed of the shadow : 12.0 km/s
Elongation to Moon & Sun : 100° (sunlit = 41%), Sun = 169°
Cross-track uncertainty : 0.3 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#56
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
