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Stellar Occultation by (85074) 1288 T-2 on 2025-11-27 (21:42:38 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] : c6435db0-ddb8-11f0-547e-da646fe442ec [observed]

 Occultation Date + Time   : 2025-11-27 at 21:42:38 UT +/- 0.07 min  [1]
 Object Designation        : (85074) 1288 T-2
 Star Designation          : GDR3 3425256965686062976
 Star Coordinates (ICRF)   : RA = 06 12 46.5354, DE = +23 37 43.915  [2]
 Star Magnitudes           : G = 13.61 mag, RP = 12.57 mag, BP = 14.73 mag
 Object Magnitude          : V = 19.69 mag
 Estimated Magnitude Drop  : 6.1 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 9.4 km/s
 Object Mean Diameter      : 2.8 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4133 arcs/min @ PA = 275 deg
 Horizontal Parallax       : 4.6500 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 122° (sunlit = 46%), Sun = 153°
 Cross-track uncertainty   : 19.7 mas = 27 km = 9.65 path-width (1-sig)
 RUWE and duplicate source : 1.0 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL37
 Note                      : FP:true

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


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