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Stellar Occultation by (2576) Yesenin on 2026-03-18 (19:38:06 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] : d2a10a60-de73-11f0-4858-1eb6df9f3542 [asteroids]

 Occultation Date + Time   : 2026-03-18 at 19:38:06 UT +/- 0.0 min  [1]
 Object Designation        : (2576) Yesenin
 Star Designation          : GDR3 0605220299994363904
 Star Coordinates (ICRF)   : RA = 09 02 04.7320, DE = +12 38 08.135  [2]
 Star Magnitudes           : G = 13.94 mag, RP = 13.44 mag, BP = 14.27 mag
 Object Magnitude          : V = 17.03 mag
 Estimated Magnitude Drop  : 3.2 mag
 Estimated Max. Duration   : 2.2 sec
 Speed of the shadow       : 8.0 km/s
 Object Mean Diameter      : 17.5 km  (src: astorb) => apparent = 9 mas
 Apparent Motion           : 0.2467 arcs/min @ PA = 274 deg
 Horizontal Parallax       : 3.2520 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 139° (sunlit = 0%), Sun = 136°
 Cross-track uncertainty   : 0.7 mas = 1 km = 0.08 path-width (1-sig)
 RUWE and duplicate source : 0.92 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#72
 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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