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Stellar Occultation by (7319) Katterfeld on 2026-09-29 (20:10:31 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] : 80b3d030-d9b2-11f1-43f3-ceacbf76ab32 [observed]

 Occultation Date + Time   : 2026-09-29 at 20:10:31 UT +/- 0.0 min  [1]
 Object Designation        : (7319) Katterfeld
 Star Designation          : GDR3 6852484569740059392
 Star Coordinates (ICRF)   : RA = 20 18 54.0538, DE = -23 01 13.439  [2]
 Star Magnitudes           : G = 12.79 mag, RP = 12.13 mag, BP = 13.28 mag
 Object Magnitude          : V = 17.46 mag
 Estimated Magnitude Drop  : 4.7 mag
 Estimated Max. Duration   : 0.8 sec
 Speed of the shadow       : 7.7 km/s
 Object Mean Diameter      : 5.8 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.4367 arcs/min @ PA = 66 deg
 Horizontal Parallax       : 6.0100 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 106° (sunlit = 88%), Sun = 115°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.05 path-width (1-sig)
 RUWE and duplicate source : 0.89 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL61
 Note                      : FP:true

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


More Data and Informations
SiMDA | 3D Asteroid Catalogue | Johnston Archive | Star at CDS (Vizier) | JPL Small-Body Node | Minor Planet Center | Wikipedia
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