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] : e03a9abc-7a6b-470f-86f0-341befa24d24 [observed]
Occultation Date + Time : 2023-10-11 at 02:47:07 UT +/- 0.03 min [1]
Object Designation : (4720) Tottori
Orbit Class : MBA
Star Designation : GDR3 3388956245697904896
Star Coordinates (ICRF) : RA = 05 14 33.8965, DE = +14 20 43.689 [2]
Star Magnitudes : G = 11.93 mag, RP = 11.07 mag, BP = 12.71 mag
Object Magnitude : V = 16.31 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 1.3 sec
Object Mean Diameter : 7.6 km (src: astorb)
Speed of the shadow : 6.0 km/s
Elongation to Moon & Sun : 79° (sunlit = 12%), Sun = 118°
Cross-track uncertainty : 2.7 mas = 2 km = 0.31 path-width (1-sig)
RUWE and duplicate source : 1.0 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