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Stellar Occultation by (3292) Sather on 2026-06-22 (22:21:13 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] : 3dbb2730-d9a6-11f1-43f3-e6f1df7e9bce [observed]

 Occultation Date + Time   : 2026-06-22 at 22:21:13 UT +/- 0.01 min  [1]
 Object Designation        : (3292) Sather
 Star Designation          : GDR3 4113370615526760576
 Star Coordinates (ICRF)   : RA = 16 59 39.0024, DE = -24 12 48.744  [2]
 Star Magnitudes           : G = 12.44 mag, RP = 11.6 mag, BP = 13.2 mag
 Object Magnitude          : V = 18.48 mag
 Estimated Magnitude Drop  : 6.0 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 14.1 km/s
 Object Mean Diameter      : 7.8 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.4417 arcs/min @ PA = 275 deg
 Horizontal Parallax       : 3.3340 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 63° (sunlit = 61%), Sun = 165°
 Cross-track uncertainty   : 0.7 mas = 1 km = 0.17 path-width (1-sig)
 RUWE and duplicate source : 0.97 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL58
 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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