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Stellar Occultation by (115226) 2003 SA143 on 2023-06-13 (22:47:51 UT)

Stellar Occultation by (115226) 2003 SA143 on 2023-06-13 (22:47:51 UT)https://astro.kretlow.de/cora/occultations/8069e000-c335-11ef-5276-f874eefed0d4

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] : 8069e000-c335-11ef-5276-f874eefed0d4 [observed]

 Occultation Date + Time   : 2023-06-13 at 22:47:51 UT +/- 0.01 min  [1]
 Object Designation        : (115226) 2003 SA143
 Star Designation          : GDR3 4307864021983528832
 Star Coordinates (ICRF)   : RA = 19 21 53.4520, DE = +08 14 32.004  [2]
 Star Magnitudes           : G = 13.49 mag, RP = 12.52 mag, BP = 14.46 mag
 Object Magnitude          : V = 20.13 mag
 Estimated Magnitude Drop  : 6.7 mag
 Estimated Max. Duration   : 0.3 sec
 Object Mean Diameter      : 3.6 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 11.5 km/s
 Elongation to Moon & Sun  : 98° (sunlit = 18%), Sun = 138°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.49 path-width (1-sig)
 RUWE and duplicate source : 0.95 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#39

 
 [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
(If error 404: link not valid which means no data available)


Interactive map
Occ by (115226) 2003 SA143 on 2023-06-13
Star = 13.49 G, Drop = 6.65 mag, Dur = 0.31 sec
RA = 19 21 53.4520, DE = +08 14 32.004 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
19 21 53.452 +08 14 32.00
FoV: 29.96'
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