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] : fa870790-d9b4-11f1-43f3-bbab7f5c7164 [observed]
Occultation Date + Time : 2026-10-27 at 03:40:53 UT +/- 0.01 min [1]
Object Designation : (209) Dido
Orbit Class : MBA
Star Designation : GDR3 3888360646144212992
Star Coordinates (ICRF) : RA = 10 20 21.5360, DE = +15 16 05.445 [2]
Star Magnitudes : G = 13.24 mag, RP = 12.79 mag, BP = 13.53 mag
Object Magnitude : V = 14.46 mag
Estimated Magnitude Drop : 1.5 mag
Estimated Max. Duration : 5.4 sec
Object Mean Diameter : 159.9 km (src: astorb)
Speed of the shadow : 29.6 km/s
Elongation to Moon & Sun : 104° (sunlit = 99%), Sun = 62°
Cross-track uncertainty : 1.7 mas = 4 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL140
Note : FP:true
Object is a Gaia mass determination target !
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
