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Stellar Occultation by (376059) 2010 FY14 on 2025-12-29 (21:15:48 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] : 52323ff0-d997-11f1-43f3-0ca7b67fa4df [observed]

 Occultation Date + Time   : 2025-12-29 at 21:15:48 UT +/- 0.07 min  [1]
 Object Designation        : (376059) 2010 FY14
 Star Designation          : GDR3 3436998963893145088
 Star Coordinates (ICRF)   : RA = 06 21 21.1892, DE = +29 58 11.472  [2]
 Star Magnitudes           : G = 13.58 mag, RP = 12.85 mag, BP = 14.15 mag
 Object Magnitude          : V = 19.47 mag
 Estimated Magnitude Drop  : 5.9 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 14.0 km/s
 Object Mean Diameter      : 3.0 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.5700 arcs/min @ PA = 291 deg
 Horizontal Parallax       : 4.3210 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 59° (sunlit = 73%), Sun = 172°
 Cross-track uncertainty   : 25.0 mas = 36 km = 12.30 path-width (1-sig)
 RUWE and duplicate source : 1.45 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL33
 Note                      : FP:true

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


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