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Stellar Occultation by (4404) Enirac on 2024-12-17 (22:12:06 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] : c0700030-ddb5-11f0-547e-e6baf3c737e4 [observed]

 Occultation Date + Time   : 2024-12-17 at 22:12:06 UT +/- 0.0 min  [1]
 Object Designation        : (4404) Enirac
 Star Designation          : GDR3 2952027508988527616
 Star Coordinates (ICRF)   : RA = 06 33 54.4573, DE = -12 37 52.029  [2]
 Star Magnitudes           : G = 9.13 mag, RP = 8.98 mag, BP = 9.19 mag
 Object Magnitude          : V = 17.74 mag
 Estimated Magnitude Drop  : 8.6 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 13.8 km/s
 Object Mean Diameter      : 7.6 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.5767 arcs/min @ PA = 277 deg
 Horizontal Parallax       : 4.4440 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 44° (sunlit = 92%), Sun = 142°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.08 path-width (1-sig)
 RUWE and duplicate source : 0.99 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL53
 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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