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Stellar Occultation by (70) Panopaea on 2023-08-19 (23:20:33 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] : f1a1e990-ddb3-11f0-547e-8220edc129ce [observed]

 Occultation Date + Time   : 2023-08-19 at 23:20:33 UT +/- 0.0 min  [1]
 Object Designation        : (70) Panopaea
 Star Designation          : GDR3 0048808940360962816
 Star Coordinates (ICRF)   : RA = 04 10 07.9754, DE = +19 44 04.539  [2]
 Star Magnitudes           : G = 14.07 mag, RP = 13.13 mag, BP = 14.96 mag
 Object Magnitude          : V = 13.36 mag
 Estimated Magnitude Drop  : 0.5 mag
 Estimated Max. Duration   : 6.4 sec
 Speed of the shadow       : 19.1 km/s
 Object Mean Diameter      : 122.2 km  (src: astorb) => apparent = 67 mas
 Apparent Motion           : 0.6233 arcs/min @ PA = 70 deg
 Horizontal Parallax       : 3.4710 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 121° (sunlit = 11%), Sun = 82°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.05 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL87
 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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