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Stellar Occultation by (762) Pulcova on 2026-10-30 (21:20:48 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] : 25f16100-d9b5-11f1-43f3-d708f7fe2816 [observed]

 Occultation Date + Time   : 2026-10-30 at 21:20:48 UT +/- 0.01 min  [1]
 Object Designation        : (762) Pulcova
 Star Designation          : GDR3 0234574281732599040
 Star Coordinates (ICRF)   : RA = 03 19 39.7320, DE = +37 11 32.822  [2]
 Star Magnitudes           : G = 12.79 mag, RP = 11.81 mag, BP = 13.77 mag
 Object Magnitude          : V = 13.13 mag
 Estimated Magnitude Drop  : 0.9 mag
 Estimated Max. Duration   : 12.1 sec
 Speed of the shadow       : 11.3 km/s
 Object Mean Diameter      : 137.1 km  (src: astorb) => apparent = 87 mas
 Apparent Motion           : 0.4333 arcs/min @ PA = 263 deg
 Horizontal Parallax       : 4.0680 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 46° (sunlit = 72%), Sun = 153°
 Cross-track uncertainty   : 1.3 mas = 2 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.26 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL148
 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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