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] : 87f2edda-5dc5-4c0d-9bf2-5555f8a77834 [observed]
Occultation Date + Time : 2023-10-08 at 00:39:55 UT +/- 0.03 min [1]
Object Designation : (51244) 2000 JP39
Orbit Class : MBA
Star Designation : GDR3 2783679909263438336
Star Coordinates (ICRF) : RA = 01 07 34.7572, DE = +16 12 31.429 [2]
Star Magnitudes : G = 13.28 mag, RP = 12.76 mag, BP = 13.63 mag
Object Magnitude : V = 17.26 mag
Estimated Magnitude Drop : 4.0 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 8 km (src: astorb)
Speed of the shadow : 12.3 km/s
Elongation to Moon & Sun : 98° (sunlit = 36%), Sun = 169°
Cross-track uncertainty : 4.7 mas = 6 km = 0.81 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#48
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0