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] : 1dfa9990-c34f-11ef-5276-226d3fe664b4 [observed]
Occultation Date + Time : 2024-07-24 at 23:11:36 UT +/- 0.0 min [1]
Object Designation : (20713) 1999 XA32
Orbit Class : MBA
Star Designation : GDR3 6874117186139777792
Star Coordinates (ICRF) : RA = 20 07 35.7668, DE = -16 29 39.516 [2]
Star Magnitudes : G = 14.1 mag, RP = 13.5 mag, BP = 14.53 mag
Object Magnitude : V = 16.24 mag
Estimated Magnitude Drop : 2.3 mag
Estimated Max. Duration : 1.0 sec
Object Mean Diameter : 13 km (src: astorb)
Speed of the shadow : 13.1 km/s
Elongation to Moon & Sun : 50° (sunlit = 84%), Sun = 176°
Cross-track uncertainty : 0.3 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#61
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0