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Stellar Occultation by (344) Desiderata on 2025-02-09 (03:21:22 UT)

Stellar Occultation by (344) Desiderata on 2025-02-09 (03:21:22 UT)https://astro.kretlow.de/cora/occultations/eb904460-8590-11ef-78cd-075affedf497

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] : eb904460-8590-11ef-78cd-075affedf497 [asteroids]

 Occultation Date + Time   : 2025-02-09 at 03:21:22 UT +/- 0.0 min  [1]
 Object Designation        : (344) Desiderata
 Star Designation          : GDR3 6267985013050685440
 Star Coordinates (ICRF)   : RA = 15 38 16.7346, DE = -12 29 16.245  [2]
 Star Magnitudes           : G = 12.65 mag, RP = 11.89 mag, BP = 13.27 mag
 Object Magnitude          : V = 12.77 mag
 Estimated Magnitude Drop  : 0.8 mag
 Estimated Max. Duration   : 5.7 sec
 Object Mean Diameter      : 132.2 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 23.3 km/s
 Elongation to Moon & Sun  : 135° (sunlit = 87%), Sun = 85°
 Cross-track uncertainty   : 3.0 mas = 4 km = 0.03 path-width (1-sig)
 RUWE and duplicate source : 1.03 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#118

 
 [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 (344) Desiderata on 2025-02-09
Star = 12.65 G, Drop = 0.81 mag, Dur = 5.68 sec
RA = 15 38 16.7346, DE = -12 29 16.245 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
15 38 16.735 -12 29 16.25
FoV: 29.96'
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