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Stellar Occultation by (689250) 2013 EQ75 on 2025-12-30 (18:06:08 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] : 64d38970-d997-11f1-43f3-b45a6f5f75b1 [observed]

 Occultation Date + Time   : 2025-12-30 at 18:06:08 UT +/- 0.13 min  [1]
 Object Designation        : (689250) 2013 EQ75
 Star Designation          : GDR3 0038512391924918528
 Star Coordinates (ICRF)   : RA = 03 57 19.0390, DE = +13 14 59.278  [2]
 Star Magnitudes           : G = 9.29 mag, RP = 9.04 mag, BP = 9.42 mag
 Object Magnitude          : V = 21.46 mag
 Estimated Magnitude Drop  : 12.2 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 5.6 km/s
 Object Mean Diameter      : 1.20 km  (src: astorb) => apparent = 1 mas
 Apparent Motion           : 0.2600 arcs/min @ PA = 283 deg
 Horizontal Parallax       : 4.8960 arcs
 Dynamical Class           : 
 Elongation to Moon & Sun  : 17° (sunlit = 82%), Sun = 140°
 Cross-track uncertainty   : 27.0 mas = 35 km = 29.31 path-width (1-sig)
 RUWE and duplicate source : 6.91 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL16
 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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