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] : 26f80550-c33b-11ef-5276-3339d35faf4b [observed]
Occultation Date + Time : 2023-08-21 at 22:33:08 UT +/- 0.01 min [1]
Object Designation : (55760) 1992 BL1
Orbit Class : MBA
Star Designation : GDR3 4107103060042966016
Star Coordinates (ICRF) : RA = 18 40 25.6383, DE = -10 40 18.913 [2]
Star Magnitudes : G = 13.87 mag, RP = 12.53 mag, BP = 16.04 mag
Object Magnitude : V = 17.8 mag
Estimated Magnitude Drop : 4.0 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 7.4 km (src: astorb)
Speed of the shadow : 11.3 km/s
Elongation to Moon & Sun : 71° (sunlit = 26%), Sun = 130°
Cross-track uncertainty : 0.4 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 1.19 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#53
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
