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Stellar Occultation by (468) Lina on 2023-04-03 (22:01:37 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] : 7f987848-6756-48fb-b3bd-75e96ed1cced [observed]

 Occultation Date + Time   : 2023-04-03 at 22:01:37 UT +/- 0.01 min  [1]
 Object Designation        : (468) Lina
 Star Designation          : GDR3 3379782612166686592
 Star Coordinates (ICRF)   : RA = 06 42 12.0465, DE = +23 31 50.514  [2]
 Star Magnitudes           : G = 15.06 mag, RP = 14.55 mag, BP = 15.4 mag
 Object Magnitude          : V = 16.0 mag
 Estimated Magnitude Drop  : 1.3 mag
 Estimated Max. Duration   : 4.1 sec
 Object Mean Diameter      : 69.3 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 17.0 km/s
 Elongation to Moon & Sun  : 68° (sunlit = 95%), Sun = 86°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.04 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#65

 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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