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] : 32211dd8-98c2-4801-bd5a-7643a49984b3 [observed]
Occultation Date + Time : 2023-11-13 at 18:41:49 UT +/- 0.06 min [1]
Object Designation : (56172) 1999 FD7
Orbit Class : MBA
Star Designation : GDR3 3400379007573753344
Star Coordinates (ICRF) : RA = 05 28 56.7254, DE = +17 53 40.461 [2]
Star Magnitudes : G = 10.64 mag, RP = 10.27 mag, BP = 10.87 mag
Object Magnitude : V = 18.31 mag
Estimated Magnitude Drop : 7.7 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 4.3 km (src: astorb)
Speed of the shadow : 7.5 km/s
Elongation to Moon & Sun : 152° (sunlit = 0%), Sun = 148°
Cross-track uncertainty : 2.0 mas = 2 km = 0.55 path-width (1-sig)
RUWE and duplicate source : 2.26 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#41
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
