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: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 9de993dd-1304-44e4-aa3e-c18fb7ba5076 [observed]
Occultation Date + Time : 2022-07-30 at 21:59:20 UT +/- 0.12 min [1]
Object Designation : (14893) 1992 DN6
Orbit Class : MBA
Star Designation : GDR3 4091944677340737792
Star Coordinates (ICRF) : RA = 18 34 05.7344, DE = -20 39 30.680 [2]
Star Magnitudes : G = 13.91 mag, RP = 12.81 mag, BP = 15.21 mag
Object Magnitude : V = 15.75 mag
Estimated Magnitude Drop : 2.0 mag
Estimated Max. Duration : 1.8 sec
Object Mean Diameter : 6 km (src: astorb)
Speed of the shadow : 3.2 km/s
Elongation to Moon & Sun : 126° (sunlit = 4%), Sun = 150°
Cross-track uncertainty : 1.0 mas = 0 km = 0.11 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#52
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0