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Stellar Occultation by (54703) 2001 FE160 on 2025-12-12 (17:36:29 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] : d66e9e20-ddb8-11f0-547e-f4b2ef5b7ae9 [observed]

 Occultation Date + Time   : 2025-12-12 at 17:36:29 UT +/- 0.01 min  [1]
 Object Designation        : (54703) 2001 FE160
 Star Designation          : GDR3 0040945336277688320
 Star Coordinates (ICRF)   : RA = 03 30 12.7431, DE = +13 39 19.065  [2]
 Star Magnitudes           : G = 12.7 mag, RP = 12.08 mag, BP = 13.16 mag
 Object Magnitude          : V = 19.61 mag
 Estimated Magnitude Drop  : 6.9 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 9.1 km/s
 Object Mean Diameter      : 2.4 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4500 arcs/min @ PA = 254 deg
 Horizontal Parallax       : 5.2860 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 127° (sunlit = 42%), Sun = 152°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.50 path-width (1-sig)
 RUWE and duplicate source : 1.12 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#48
 Note                      : FP:true

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


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