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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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 392ba7a0-c335-11ef-5276-6e829eb1869d [observed]
Occultation Date + Time : 2023-06-12 at 23:44:20 UT +/- 0.0 min [1]
Object Designation : (4866) Badillo
Orbit Class : MBA
Star Designation : GDR3 4153910227718312704
Star Coordinates (ICRF) : RA = 18 18 01.2554, DE = -11 29 13.305 [2]
Star Magnitudes : G = 12.01 mag, RP = 10.66 mag, BP = 14.2 mag
Object Magnitude : V = 16.46 mag
Estimated Magnitude Drop : 4.5 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 11.8 km (src: astorb)
Speed of the shadow : 11.1 km/s
Elongation to Moon & Sun : 105° (sunlit = 27%), Sun = 163°
Cross-track uncertainty : 0.3 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.0 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