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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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 5bf3db0a-32a4-456a-ac05-a351b1bece9c [observed]
Occultation Date + Time : 2023-08-15 at 19:32:47 UT +/- 0.03 min [1]
Object Designation : (16078) Carolhersh
Orbit Class : MBA
Star Designation : GDR3 6884182076921718656
Star Coordinates (ICRF) : RA = 21 11 11.2137, DE = -15 29 39.541 [2]
Star Magnitudes : G = 9.65 mag, RP = 9.17 mag, BP = 9.97 mag
Object Magnitude : V = 17.8 mag
Estimated Magnitude Drop : 8.2 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 4 km (src: astorb)
Speed of the shadow : 10.1 km/s
Elongation to Moon & Sun : 174° (sunlit = 0%), Sun = 173°
Cross-track uncertainty : 5.7 mas = 6 km = 1.56 path-width (1-sig)
RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#47
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0