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Stellar Occultation by (105808) 2000 SZ135 on 2022-07-25 (20:29:06 UT)



Event Details
 Occultation UUID [and db] : 9b849904-5b9f-48cc-ae99-87886bbf7b3d [observed]

 Occultation Date + Time   : 2022-07-25 at 20:29:06 UT +/- 0.07 min  [1]
 Object Designation        : (105808) 2000 SZ135
 Star Designation          : GDR3 1818515270829918336
 Star Coordinates (ICRF)   : RA = 20 37 08.7727, DE = +21 56 54.380  [2]
 Star Magnitudes           : G = 13.14 mag, RP = 12.5 mag, BP = 13.61 mag
 Object Magnitude          : V = 19.27 mag
 Estimated Magnitude Drop  : 6.1 mag
 Estimated Max. Duration   : 0.9 sec
 Object Mean Diameter      : 15 km  (src: astorb)
 Orbital Class             : JTRO
 Speed of the shadow       : 15.9 km/s
 Elongation to Moon & Sun  : 119° (sunlit = 7%), Sun = 138°
 Cross-track uncertainty   : 2.0 mas = 6 km = 0.45 path-width (1-sig)
 RUWE and duplicate source : 1.16 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#33

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


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