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] : 9fef6100-c350-11ef-5276-5ff0fff4e92c [observed]
Occultation Date + Time : 2024-08-02 at 20:39:39 UT +/- 0.01 min [1]
Object Designation : (181) Eucharis
Orbit Class : MBA
Star Designation : GDR3 4202660790917570816
Star Coordinates (ICRF) : RA = 19 03 21.3346, DE = -09 28 24.718 [2]
Star Magnitudes : G = 13.7 mag, RP = 13.06 mag, BP = 14.16 mag
Object Magnitude : V = 13.75 mag
Estimated Magnitude Drop : 0.8 mag
Estimated Max. Duration : 7.1 sec
Object Mean Diameter : 106 km (src: astorb)
Speed of the shadow : 14.9 km/s
Elongation to Moon & Sun : 161° (sunlit = 3%), Sun = 152°
Cross-track uncertainty : 0.7 mas = 1 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.43 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#106
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0