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] : 0c699980-c34d-11ef-5276-2c4b4fff8afa [observed]
Occultation Date + Time : 2024-07-10 at 22:48:54 UT +/- 0.01 min [1]
Object Designation : (9423) Abt
Orbit Class : MBA
Star Designation : GDR3 4129540793744618496
Star Coordinates (ICRF) : RA = 17 00 24.0788, DE = -18 29 15.002 [2]
Star Magnitudes : G = 15.04 mag, RP = 14.36 mag, BP = 15.54 mag
Object Magnitude : V = 16.69 mag
Estimated Magnitude Drop : 1.9 mag
Estimated Max. Duration : 1.2 sec
Object Mean Diameter : 9 km (src: astorb)
Speed of the shadow : 7.3 km/s
Elongation to Moon & Sun : 89° (sunlit = 23%), Sun = 146°
Cross-track uncertainty : 0.4 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 0.89 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0