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Stellar Occultation by (170131) 2003 AC26 on 2024-10-24 (20:19:21 UT)

Stellar Occultation by (170131) 2003 AC26 on 2024-10-24 (20:19:21 UT)https://astro.kretlow.de/cora/occultations/83cc2ff0-c358-11ef-5276-6c87d7bfdca7

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] : 83cc2ff0-c358-11ef-5276-6c87d7bfdca7 [observed]

 Occultation Date + Time   : 2024-10-24 at 20:19:21 UT +/- 0.18 min  [1]
 Object Designation        : (170131) 2003 AC26
 Star Designation          : GDR3 0161452016842011264
 Star Coordinates (ICRF)   : RA = 04 46 02.8752, DE = +33 16 38.513  [2]
 Star Magnitudes           : G = 12.52 mag, RP = 11.48 mag, BP = 13.66 mag
 Object Magnitude          : V = 20.12 mag
 Estimated Magnitude Drop  : 7.6 mag
 Estimated Max. Duration   : 0.6 sec
 Object Mean Diameter      : 2.8 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 4.4 km/s
 Elongation to Moon & Sun  : 53° (sunlit = 45%), Sun = 136°
 Cross-track uncertainty   : 24.7 mas = 36 km = 13.11 path-width (1-sig)
 RUWE and duplicate source : 0.92 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#26

 
 [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 (170131) 2003 AC26 on 2024-10-24
Star = 12.52 G, Drop = 7.6 mag, Dur = 0.64 sec
RA = 04 46 02.8752, DE = +33 16 38.513 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
04 46 2.875 +33 16 38.51
FoV: 29.96'
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