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] : 4cff7890-8a5c-11ef-78cd-8ccfdd5b6b7a [asteroids]
Occultation Date + Time : 2024-08-30 at 23:26:35 UT +/- 0.0 min [1]
Object Designation : (5755) 1992 OP7
Orbit Class : MBA
Star Designation : GDR3 2663880730073737984
Star Coordinates (ICRF) : RA = 23 14 51.4935, DE = +04 52 49.915 [2]
Star Magnitudes : G = 11.06 mag, RP = 10.25 mag, BP = 11.75 mag
Object Magnitude : V = 15.83 mag
Estimated Magnitude Drop : 4.8 mag
Estimated Max. Duration : 1.3 sec
Object Mean Diameter : 14 km (src: astorb)
Speed of the shadow : 10.7 km/s
Elongation to Moon & Sun : 130° (sunlit = 9%), Sun = 164°
Cross-track uncertainty : 0.7 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#60
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0