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Stellar Occultation by (231) Vindobona on 2025-02-24 (01:55:38 UT)

Stellar Occultation by (231) Vindobona on 2025-02-24 (01:55:38 UT)https://astro.kretlow.de/cora/occultations/60ca1090-855e-11ef-78cd-3cff676fd227

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] : 60ca1090-855e-11ef-78cd-3cff676fd227 [asteroids]

 Occultation Date + Time   : 2025-02-24 at 01:55:38 UT +/- 0.01 min  [1]
 Object Designation        : (231) Vindobona
 Star Designation          : GDR3 3882027600901890560
 Star Coordinates (ICRF)   : RA = 10 09 16.8406, DE = +14 02 01.942  [2]
 Star Magnitudes           : G = 14.44 mag, RP = 13.81 mag, BP = 14.92 mag
 Object Magnitude          : V = 13.88 mag
 Estimated Magnitude Drop  : 0.5 mag
 Estimated Max. Duration   : 6.1 sec
 Object Mean Diameter      : 82.3 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 13.4 km/s
 Elongation to Moon & Sun  : 135° (sunlit = 19%), Sun = 173°
 Cross-track uncertainty   : 1.3 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.91 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#64

 
 [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 (231) Vindobona on 2025-02-24
Star = 14.44 G, Drop = 0.51 mag, Dur = 6.13 sec
RA = 10 09 16.8406, DE = +14 02 01.942 (t0)
+−
↦km
Unavailable
100 km
CORA | LeaFlet| | OSM | Stamen



Aladin Sky Atlas
10 09 16.841 +14 02 1.94
FoV: 29.96'
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