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] : 7049fb57-5db9-49f2-9aff-e4810f648373 [observed]
Occultation Date + Time : 2023-10-31 at 00:43:11 UT +/- 0.1 min [1]
Object Designation : (5447) Lallement
Orbit Class : MBA
Star Designation : GDR3 0185734967362337408
Star Coordinates (ICRF) : RA = 05 07 46.3996, DE = +36 38 44.513 [2]
Star Magnitudes : G = 12.87 mag, RP = 12.46 mag, BP = 13.12 mag
Object Magnitude : V = 17.14 mag
Estimated Magnitude Drop : 4.3 mag
Estimated Max. Duration : 1.7 sec
Object Mean Diameter : 10.1 km (src: astorb)
Speed of the shadow : 6.0 km/s
Elongation to Moon & Sun : 17° (sunlit = 94%), Sun = 136°
Cross-track uncertainty : 1.7 mas = 2 km = 0.24 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#46
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
