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Stellar Occultation by (172283) 2002 TU137 on 2026-10-06 (01:26:07 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] : 007c1020-d9b3-11f1-43f3-26425ffb6cae [observed]

 Occultation Date + Time   : 2026-10-06 at 01:26:07 UT +/- 0.03 min  [1]
 Object Designation        : (172283) 2002 TU137
 Star Designation          : GDR3 3432008624211084544
 Star Coordinates (ICRF)   : RA = 06 24 46.4002, DE = +26 14 04.148  [2]
 Star Magnitudes           : G = 12.03 mag, RP = 11.65 mag, BP = 12.26 mag
 Object Magnitude          : V = 20.24 mag
 Estimated Magnitude Drop  : 8.2 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 12.9 km/s
 Object Mean Diameter      : 2.9 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4767 arcs/min @ PA = 99 deg
 Horizontal Parallax       : 3.9310 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 40° (sunlit = 23%), Sun = 97°
 Cross-track uncertainty   : 3.0 mas = 4 km = 1.68 path-width (1-sig)
 RUWE and duplicate source : 1.88 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL39
 Note                      : FP:true

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


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