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Stellar Occultation by (148495) 2001 LO1 on 2026-08-13 (21:13:38 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] : c8a2ad30-d9ad-11f1-43f3-a1322fbc66b4 [observed]

 Occultation Date + Time   : 2026-08-13 at 21:13:38 UT +/- 0.01 min  [1]
 Object Designation        : (148495) 2001 LO1
 Star Designation          : GDR3 1786449148071242112
 Star Coordinates (ICRF)   : RA = 21 43 37.9886, DE = +19 38 42.717  [2]
 Star Magnitudes           : G = 10.15 mag, RP = 9.31 mag, BP = 10.9 mag
 Object Magnitude          : V = 18.04 mag
 Estimated Magnitude Drop  : 7.9 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 10.8 km/s
 Object Mean Diameter      : 2.6 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.8667 arcs/min @ PA = 300 deg
 Horizontal Parallax       : 8.5390 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 149° (sunlit = 2%), Sun = 146°
 Cross-track uncertainty   : 6.0 mas = 4 km = 1.72 path-width (1-sig)
 RUWE and duplicate source : 1.13 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL32
 Note                      : FP:true

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


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