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Stellar Occultation by (389) Industria on 2023-08-29 (03:03:15 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] : 03a0d890-ddb4-11f0-547e-b4487f7f2982 [observed]

 Occultation Date + Time   : 2023-08-29 at 03:03:15 UT +/- 0.0 min  [1]
 Object Designation        : (389) Industria
 Star Designation          : GDR3 0155738679545867136
 Star Coordinates (ICRF)   : RA = 05 00 36.7104, DE = +28 38 21.599  [2]
 Star Magnitudes           : G = 10.5 mag, RP = 9.35 mag, BP = 11.92 mag
 Object Magnitude          : V = 13.38 mag
 Estimated Magnitude Drop  : 3.0 mag
 Estimated Max. Duration   : 3.6 sec
 Speed of the shadow       : 22.2 km/s
 Object Mean Diameter      : 79.0 km  (src: astorb) => apparent = 40 mas
 Apparent Motion           : 0.6700 arcs/min @ PA = 83 deg
 Horizontal Parallax       : 3.2090 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 129° (sunlit = 94%), Sun = 79°
 Cross-track uncertainty   : 0.7 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.95 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#141
 Note                      : FP:true

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


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