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Stellar Occultation by (299511) 2006 CQ17 on 2026-11-01 (17:37:04 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] : 29572140-d9b5-11f1-43f3-4e3dfd3f8b2d [observed]

 Occultation Date + Time   : 2026-11-01 at 17:37:04 UT +/- 0.06 min  [1]
 Object Designation        : (299511) 2006 CQ17
 Star Designation          : GDR3 0450971359921595904
 Star Coordinates (ICRF)   : RA = 02 41 41.1579, DE = +50 24 16.144  [2]
 Star Magnitudes           : G = 13.77 mag, RP = 13.23 mag, BP = 14.14 mag
 Object Magnitude          : V = 20.18 mag
 Estimated Magnitude Drop  : 6.4 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 17.3 km/s
 Object Mean Diameter      : 10.1 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.3083 arcs/min @ PA = 265 deg
 Horizontal Parallax       : 1.8890 arcs
 Dynamical Class           : JTRO
 Elongation to Moon & Sun  : 75° (sunlit = 52%), Sun = 144°
 Cross-track uncertainty   : 8.7 mas = 29 km = 2.91 path-width (1-sig)
 RUWE and duplicate source : 1.16 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL32
 Note                      : FP:true

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


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