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] : ccf0e030-883f-11ef-78cd-913a3edfc32a [asteroids]
Occultation Date + Time : 2025-01-12 at 18:20:19 UT +/- 0.0 min [1]
Object Designation : (2546) Libitina
Orbit Class : MBA
Star Designation : GDR3 0888052181429316864
Star Coordinates (ICRF) : RA = 07 04 46.0394, DE = +30 35 37.142 [2]
Star Magnitudes : G = 11.32 mag, RP = 10.9 mag, BP = 11.58 mag
Object Magnitude : V = 15.14 mag
Estimated Magnitude Drop : 3.9 mag
Estimated Max. Duration : 1.6 sec
Object Mean Diameter : 18 km (src: astorb)
Speed of the shadow : 11.7 km/s
Elongation to Moon & Sun : 7° (sunlit = 98%), Sun = 168°
Cross-track uncertainty : 0.3 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#58
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0