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Stellar Occultation by (343326) 2010 CK6 on 2024-11-03 (21:16:23 UT)

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 99b720e0-ddb5-11f0-547e-e19fbed9dace [observed]

 Occultation Date + Time   : 2024-11-03 at 21:16:23 UT +/- 0.05 min  [1]
 Object Designation        : (343326) 2010 CK6
 Star Designation          : GDR3 3224857231923541504
 Star Coordinates (ICRF)   : RA = 04 55 25.9822, DE = -03 04 44.426  [2]
 Star Magnitudes           : G = 9.86 mag, RP = 9.62 mag, BP = 9.99 mag
 Object Magnitude          : V = 20.26 mag
 Estimated Magnitude Drop  : 10.4 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 9.9 km/s
 Object Mean Diameter      : 2.9 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.3650 arcs/min @ PA = 247 deg
 Horizontal Parallax       : 3.9220 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 150° (sunlit = 5%), Sun = 141°
 Cross-track uncertainty   : 5.8 mas = 9 km = 3.25 path-width (1-sig)
 RUWE and duplicate source : 4.1 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#34
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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