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] : a5127338-18cc-4a7b-bcd2-65c63efb8a68 [observed]
Occultation Date + Time : 2023-11-11 at 19:50:33 UT +/- 0.12 min [1]
Object Designation : (26793) Bolshoi
Orbit Class : MBA
Star Designation : GDR3 2810568569200315136
Star Coordinates (ICRF) : RA = 23 13 09.0117, DE = +10 40 16.332 [2]
Star Magnitudes : G = 9.06 mag, RP = 8.83 mag, BP = 9.18 mag
Object Magnitude : V = 16.97 mag
Estimated Magnitude Drop : 7.9 mag
Estimated Max. Duration : 3.3 sec
Object Mean Diameter : 8.2 km (src: astorb)
Speed of the shadow : 2.5 km/s
Elongation to Moon & Sun : 141° (sunlit = 3%), Sun = 123°
Cross-track uncertainty : 10.0 mas = 11 km = 1.41 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#51
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
