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] : dbd914b0-c358-11ef-5276-25c4f17f16b7 [observed]
Occultation Date + Time : 2024-11-01 at 19:22:22 UT +/- 0.0 min [1]
Object Designation : (2558) Viv
Orbit Class : MBA
Star Designation : GDR3 0074906432961092864
Star Coordinates (ICRF) : RA = 02 31 42.2043, DE = +13 45 50.540 [2]
Star Magnitudes : G = 13.71 mag, RP = 13.13 mag, BP = 14.12 mag
Object Magnitude : V = 15.69 mag
Estimated Magnitude Drop : 2.1 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 6 km (src: astorb)
Speed of the shadow : 9.1 km/s
Elongation to Moon & Sun : 175° (sunlit = 0%), Sun = 179°
Cross-track uncertainty : 1.0 mas = 0 km = 0.14 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#57
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0