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Stellar Occultation by (200013) 2007 LC29 on 2023-09-07 (20:29:27 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] : 02ed8e20-ddb4-11f0-547e-fcb39efbeb1c [observed]

 Occultation Date + Time   : 2023-09-07 at 20:29:27 UT +/- 0.13 min  [1]
 Object Designation        : (200013) 2007 LC29
 Star Designation          : GDR3 4143548223979522048
 Star Coordinates (ICRF)   : RA = 18 00 41.3697, DE = -18 07 45.271  [2]
 Star Magnitudes           : G = 12.09 mag, RP = 11.5 mag, BP = 12.51 mag
 Object Magnitude          : V = 21.6 mag
 Estimated Magnitude Drop  : 9.5 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 8.5 km/s
 Object Mean Diameter      : 2.1 km  (src: astorb) => apparent = 1 mas
 Apparent Motion           : 0.2617 arcs/min @ PA = 101 deg
 Horizontal Parallax       : 3.2510 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 169° (sunlit = 41%), Sun = 105°
 Cross-track uncertainty   : 23.3 mas = 45 km = 21.77 path-width (1-sig)
 RUWE and duplicate source : 0.8 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#26
 Note                      : FP:true

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


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