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Stellar Occultation by (133315) 2003 SE76 on 2022-12-20 (20:42:38 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] : 3c9f9060-ddb3-11f0-547e-95fd6bd1a2ac [observed]

 Occultation Date + Time   : 2022-12-20 at 20:42:38 UT +/- 0.08 min  [1]
 Object Designation        : (133315) 2003 SE76
 Star Designation          : GDR3 3359254936234400512
 Star Coordinates (ICRF)   : RA = 06 45 08.0844, DE = +17 57 48.856  [2]
 Star Magnitudes           : G = 12.77 mag, RP = 12.22 mag, BP = 13.16 mag
 Object Magnitude          : V = 18.72 mag
 Estimated Magnitude Drop  : 6.0 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 9.7 km/s
 Object Mean Diameter      : 2.7 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.5450 arcs/min @ PA = 271 deg
 Horizontal Parallax       : 5.9720 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 133° (sunlit = 9%), Sun = 167°
 Cross-track uncertainty   : 24.3 mas = 25 km = 9.61 path-width (1-sig)
 RUWE and duplicate source : 1.02 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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