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Stellar Occultation by (776) Berbericia on 2026-02-21 (06:12:20 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] : 27e58f10-de6e-11f0-4858-555deff7bab0 [asteroids]

 Occultation Date + Time   : 2026-02-21 at 06:12:20 UT +/- 0.01 min  [1]
 Object Designation        : (776) Berbericia
 Star Designation          : GDR3 4348300383118827520
 Star Coordinates (ICRF)   : RA = 16 05 51.1520, DE = -09 10 42.197  [2]
 Star Magnitudes           : G = 14.44 mag, RP = 13.38 mag, BP = 15.58 mag
 Object Magnitude          : V = 13.57 mag
 Estimated Magnitude Drop  : 0.4 mag
 Estimated Max. Duration   : 11.1 sec
 Speed of the shadow       : 13.6 km/s
 Object Mean Diameter      : 151.2 km  (src: astorb) => apparent = 65 mas
 Apparent Motion           : 0.3500 arcs/min @ PA = 95 deg
 Horizontal Parallax       : 2.7300 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 136° (sunlit = 16%), Sun = 91°
 Cross-track uncertainty   : 2.0 mas = 4 km = 0.03 path-width (1-sig)
 RUWE and duplicate source : 1.01 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#147
 Note                      : FP:true

 Object is a <Gaia mass determination> target !

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


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