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Stellar Occultation by (542) Susanna on 2025-02-05 (00:08:58 UT)

Stellar Occultation by (542) Susanna on 2025-02-05 (00:08:58 UT)https://astro.kretlow.de/cora/occultations/bc986be0-85e7-11ef-78cd-5fa82f3fa08d

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] : bc986be0-85e7-11ef-78cd-5fa82f3fa08d [asteroids]

 Occultation Date + Time   : 2025-02-05 at 00:08:58 UT +/- 0.01 min  [1]
 Object Designation        : (542) Susanna
 Star Designation          : GDR3 3163780666670140416
 Star Coordinates (ICRF)   : RA = 07 41 08.2546, DE = +12 07 59.515  [2]
 Star Magnitudes           : G = 10.14 mag, RP = 9.47 mag, BP = 10.65 mag
 Object Magnitude          : V = 13.95 mag
 Estimated Magnitude Drop  : 3.8 mag
 Estimated Max. Duration   : 3.3 sec
 Object Mean Diameter      : 41.6 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 12.5 km/s
 Elongation to Moon & Sun  : 74° (sunlit = 46%), Sun = 157°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 0.97 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#142

 
 [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 (542) Susanna on 2025-02-05
Star = 10.14 G, Drop = 3.84 mag, Dur = 3.33 sec
RA = 07 41 08.2546, DE = +12 07 59.515 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
07 41 8.255 +12 07 59.51
FoV: 29.96'
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