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Stellar Occultation by (46471) 1160 T-1 on 2024-07-13 (23:21:13 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] : ff511100-ddb4-11f0-547e-539dfffd387c [observed]

 Occultation Date + Time   : 2024-07-13 at 23:21:13 UT +/- 0.0 min  [1]
 Object Designation        : (46471) 1160 T-1
 Star Designation          : GDR3 4314500326227356928
 Star Coordinates (ICRF)   : RA = 19 31 58.2542, DE = +10 16 23.492  [2]
 Star Magnitudes           : G = 13.52 mag, RP = 12.98 mag, BP = 13.89 mag
 Object Magnitude          : V = 19.74 mag
 Estimated Magnitude Drop  : 6.2 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 16.3 km/s
 Object Mean Diameter      : 5.9 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.4467 arcs/min @ PA = 259 deg
 Horizontal Parallax       : 2.9010 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 94° (sunlit = 50%), Sun = 148°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.11 path-width (1-sig)
 RUWE and duplicate source : 0.94 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#53
 Note                      : FP:true

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


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