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] : ee94e380-c336-11ef-5276-c3d0b7f7d1de [observed]
Occultation Date + Time : 2023-07-01 at 21:55:38 UT +/- 0.0 min [1]
Object Designation : (31078) 1996 XJ5
Orbit Class : MBA
Star Designation : GDR3 4066338146656360576
Star Coordinates (ICRF) : RA = 18 14 36.0548, DE = -23 45 02.519 [2]
Star Magnitudes : G = 14.57 mag, RP = 13.04 mag, BP = 17.85 mag
Object Magnitude : V = 16.52 mag
Estimated Magnitude Drop : 2.1 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 6.3 km (src: astorb)
Speed of the shadow : 9.9 km/s
Elongation to Moon & Sun : 15° (sunlit = 97%), Sun = 174°
Cross-track uncertainty : 0.9 mas = 0 km = 0.14 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#50
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0