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] : c2f022ad-5aa7-43c9-8f19-a188227d2e89 [observed]
Occultation Date + Time : 2022-07-30 at 21:49:59 UT +/- 0.12 min [1]
Object Designation : (14893) 1992 DN6
Orbit Class : MBA
Star Designation : GDR3 4091944677340739072
Star Coordinates (ICRF) : RA = 18 34 05.8371, DE = -20 39 27.695 [2]
Star Magnitudes : G = 16.56 mag, RP = 15.56 mag, BP = 17.44 mag
Object Magnitude : V = 15.75 mag
Estimated Magnitude Drop : 0.4 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 : 1.1 mas = 0 km = 0.12 path-width (1-sig)
RUWE and duplicate source : 1.04 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