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: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : f4ff53fc-a109-49e4-a736-4c5064198729 [observed]
Occultation Date + Time : 2006-12-12 at 18:05:19 UT +/- 0.06 min [1]
Object Designation : (8701) 1993 LG2
Orbit Class : MBA
Star Designation : GDR3 0017212171633684608
Star Coordinates (ICRF) : RA = 03 15 30.0884, DE = +11 55 04.485 [2]
Star Magnitudes : G = 11.51 mag, RP = 10.59 mag, BP = 12.4 mag
Object Magnitude : V = 17.56 mag
Estimated Magnitude Drop : 6.1 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 10 km (src: astorb)
Speed of the shadow : 9.2 km/s
Elongation to Moon & Sun : 122° (sunlit = 49%), Sun = 149°
Cross-track uncertainty : 3.3 mas = 5 km = 0.54 path-width (1-sig)
RUWE and duplicate source : 1.22 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#50
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0