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] : d92d11e0-c334-11ef-5276-9f82ac6f714e [observed]
Occultation Date + Time : 2023-06-09 at 21:36:11 UT +/- 0.0 min [1]
Object Designation : (4191) Assesse
Orbit Class : MBA
Star Designation : GDR3 4203707006268931712
Star Coordinates (ICRF) : RA = 18 58 05.0117, DE = -08 46 32.997 [2]
Star Magnitudes : G = 10.97 mag, RP = 10.72 mag, BP = 11.09 mag
Object Magnitude : V = 15.98 mag
Estimated Magnitude Drop : 5.0 mag
Estimated Max. Duration : 1.2 sec
Object Mean Diameter : 9.1 km (src: astorb)
Speed of the shadow : 7.8 km/s
Elongation to Moon & Sun : 55° (sunlit = 61%), Sun = 151°
Cross-track uncertainty : 0.3 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.83 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0