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Stellar Occultation by (16066) Richardbressler on 2026-10-26 (00:21:22 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] : c5e18d30-d9b4-11f1-43f3-219ead9f6950 [observed]

 Occultation Date + Time   : 2026-10-26 at 00:21:22 UT +/- 0.01 min  [1]
 Object Designation        : (16066) Richardbressler
 Star Designation          : GDR3 3159796513273108480
 Star Coordinates (ICRF)   : RA = 07 06 30.3593, DE = +11 31 35.319  [2]
 Star Magnitudes           : G = 13.31 mag, RP = 13.04 mag, BP = 13.47 mag
 Object Magnitude          : V = 18.41 mag
 Estimated Magnitude Drop  : 5.1 mag
 Estimated Max. Duration   : 0.8 sec
 Speed of the shadow       : 9.2 km/s
 Object Mean Diameter      : 7.3 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.3283 arcs/min @ PA = 111 deg
 Horizontal Parallax       : 3.7750 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 77° (sunlit = 100%), Sun = 106°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.07 path-width (1-sig)
 RUWE and duplicate source : 0.98 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL62
 Note                      : FP:true

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


More Data and Informations
SiMDA | 3D Asteroid Catalogue | Johnston Archive | Star at CDS (Vizier) | JPL Small-Body Node | Minor Planet Center | Wikipedia
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