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] : 8d84f380-85da-11ef-78cd-468efd9de58e [asteroids]
Occultation Date + Time : 2024-08-18 at 00:07:46 UT +/- 0.0 min [1]
Object Designation : (504) Cora
Orbit Class : MBA
Star Designation : GDR3 3299260634018437376
Star Coordinates (ICRF) : RA = 04 13 27.1435, DE = +08 19 25.726 [2]
Star Magnitudes : G = 12.41 mag, RP = 11.78 mag, BP = 12.87 mag
Object Magnitude : V = 14.77 mag
Estimated Magnitude Drop : 2.5 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 30 km (src: astorb)
Speed of the shadow : 21.4 km/s
Elongation to Moon & Sun : 119° (sunlit = 96%), Sun = 83°
Cross-track uncertainty : 1.0 mas = 1 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#68
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0