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Stellar Occultation by (196098) 2002 TW123 on 2023-07-18 (21:05:26 UT)

Stellar Occultation by (196098) 2002 TW123 on 2023-07-18 (21:05:26 UT)https://astro.kretlow.de/cora/occultations/4e7e9c40-c338-11ef-5276-7415fffb389c

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] : 4e7e9c40-c338-11ef-5276-7415fffb389c [observed]

 Occultation Date + Time   : 2023-07-18 at 21:05:26 UT +/- 0.07 min  [1]
 Object Designation        : (196098) 2002 TW123
 Star Designation          : GDR3 6034545358600406656
 Star Coordinates (ICRF)   : RA = 16 49 55.6728, DE = -26 27 34.445  [2]
 Star Magnitudes           : G = 12.05 mag, RP = 11.19 mag, BP = 12.82 mag
 Object Magnitude          : V = 19.12 mag
 Estimated Magnitude Drop  : 7.1 mag
 Estimated Max. Duration   : 0.6 sec
 Object Mean Diameter      : 3.4 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 5.5 km/s
 Elongation to Moon & Sun  : 126° (sunlit = 1%), Sun = 138°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.26 path-width (1-sig)
 RUWE and duplicate source : 0.89 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#28

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


More Data and Informations
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(If error 404: link not valid which means no data available)


Interactive map
Occ by (196098) 2002 TW123 on 2023-07-18
Star = 12.05 G, Drop = 7.07 mag, Dur = 0.62 sec
RA = 16 49 55.6728, DE = -26 27 34.445 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
16 49 55.673 -26 27 34.45
FoV: 29.96'
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