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Stellar Occultation by (420313) 2011 YQ62 on 2024-11-10 (18:58:29 UT)

Stellar Occultation by (420313) 2011 YQ62 on 2024-11-10 (18:58:29 UT)https://astro.kretlow.de/cora/occultations/8328ce90-c359-11ef-5276-a1564fffe2c2

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] : 8328ce90-c359-11ef-5276-a1564fffe2c2 [observed]

 Occultation Date + Time   : 2024-11-10 at 18:58:29 UT +/- 0.22 min  [1]
 Object Designation        : (420313) 2011 YQ62
 Star Designation          : GDR3 2857282282778699648
 Star Coordinates (ICRF)   : RA = 00 19 50.2696, DE = +28 27 02.882  [2]
 Star Magnitudes           : G = 12.95 mag, RP = 12.41 mag, BP = 13.33 mag
 Object Magnitude          : V = 20.52 mag
 Estimated Magnitude Drop  : 7.6 mag
 Estimated Max. Duration   : 0.5 sec
 Object Mean Diameter      : 7.4 km  (src: astorb)
 Orbital Class             : JTRO
 Speed of the shadow       : 14.7 km/s
 Elongation to Moon & Sun  : 45° (sunlit = 67%), Sun = 140°
 Cross-track uncertainty   : 25.0 mas = 77 km = 10.48 path-width (1-sig)
 RUWE and duplicate source : 1.21 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#20

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


More Data and Informations
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Interactive map
Occ by (420313) 2011 YQ62 on 2024-11-10
Star = 12.95 G, Drop = 7.56 mag, Dur = 0.5 sec
RA = 00 19 50.2696, DE = +28 27 02.882 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
00 19 50.270 +28 27 2.88
FoV: 29.96'
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