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Stellar Occultation by (2432) Soomana on 2026-10-13 (20:03:30 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] : c5fad700-d9b3-11f1-43f3-4b58f06ff099 [observed]

 Occultation Date + Time   : 2026-10-13 at 20:03:30 UT +/- 0.0 min  [1]
 Object Designation        : (2432) Soomana
 Star Designation          : GDR3 0090743557929449728
 Star Coordinates (ICRF)   : RA = 01 58 35.4119, DE = +16 29 21.635  [2]
 Star Magnitudes           : G = 14.41 mag, RP = 13.8 mag, BP = 14.86 mag
 Object Magnitude          : V = 15.62 mag
 Estimated Magnitude Drop  : 1.5 mag
 Estimated Max. Duration   : 1.1 sec
 Speed of the shadow       : 9.0 km/s
 Object Mean Diameter      : 10.0 km  (src: astorb) => apparent = 11 mas
 Apparent Motion           : 0.6100 arcs/min @ PA = 267 deg
 Horizontal Parallax       : 7.2060 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 156° (sunlit = 10%), Sun = 167°
 Cross-track uncertainty   : 1.0 mas = 0 km = 0.09 path-width (1-sig)
 RUWE and duplicate source : 1.08 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL63
 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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