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Stellar Occultation by (1458) Mineura on 2026-08-30 (22:47:02 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] : e2e4d320-d9ae-11f1-43f3-8c7bf32f1f41 [observed]

 Occultation Date + Time   : 2026-08-30 at 22:47:02 UT +/- 0.02 min  [1]
 Object Designation        : (1458) Mineura
 Star Designation          : GDR3 4205157850529868928
 Star Coordinates (ICRF)   : RA = 19 14 39.9310, DE = -06 30 36.548  [2]
 Star Magnitudes           : G = 13.08 mag, RP = 12.51 mag, BP = 13.47 mag
 Object Magnitude          : V = 14.75 mag
 Estimated Magnitude Drop  : 1.9 mag
 Estimated Max. Duration   : 2.4 sec
 Speed of the shadow       : 7.1 km/s
 Object Mean Diameter      : 17.2 km  (src: astorb) => apparent = 17 mas
 Apparent Motion           : 0.4233 arcs/min @ PA = 161 deg
 Horizontal Parallax       : 6.3210 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 81° (sunlit = 92%), Sun = 130°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.93 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL70
 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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