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Stellar Occultation by (2546) Libitina on 2025-03-18 (19:14:48 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] : d60e18e0-883f-11ef-78cd-1c3ec577cbae [asteroids]

 Occultation Date + Time   : 2025-03-18 at 19:14:48 UT +/- 0.0 min  [1]
 Object Designation        : (2546) Libitina
 Star Designation          : GDR3 3384489106048504832
 Star Coordinates (ICRF)   : RA = 06 45 15.0526, DE = +25 13 24.332  [2]
 Star Magnitudes           : G = 10.1 mag, RP = 9.31 mag, BP = 10.77 mag
 Object Magnitude          : V = 16.32 mag
 Estimated Magnitude Drop  : 6.2 mag
 Estimated Max. Duration   : 1.7 sec
 Object Mean Diameter      : 18.2 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 11.0 km/s
 Elongation to Moon & Sun  : 127° (sunlit = 83%), Sun = 102°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.98 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#58

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


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