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2026-04-13 / UCAC4 538-016781 / (417) Suevia

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Alexey Chernyshev O+ CCD M200 RU GPS 18:56:14 18:57:18.83 18:57:19.73 18:58:25 0.100 0.100 0.90 27.4
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

1 observation found in db: sodis

Available (probably) matching predictions (click on the link to switch):
JPL#90 : 2efc2120-33c7-11f1-6999-d029f353a810 [db: asteroids]

Using prediction 2efc2120-33c7-11f1-6999-d029f353a810 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2026-04-13, 18:56 UT (JD = 2461144.289)

DAMITQP (h)λ, βJD0JD-JD0φ0VersionModifiedVol-equiv DCmnt
# 448None7.018 13°, 23° 2.447533e613611.30.0° NoneNone not scaled 2012-07-30
# 449None7.018 186°, 20° 2.447533e613611.30.0° NoneNone not scaled 2012-07-30
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0

   
Image size: 300px. Transparent image background for copy & paste

Map with groundtrack and observer stations

Event Details
 Occultation UUID [and DB] : 2efc2120-33c7-11f1-6999-d029f353a810 [asteroids]

 Occultation Date + Time   : 2026-04-13 at 18:55:17 UT +/- 0.0 min  [1]
 Object Designation        : (417) Suevia
 Orbit Class               : MBA
 Star Designation          : GDR3 3397482271175205248
 Star Coordinates (ICRF)   : RA = 05 36 54.2024, DE = +17 27 14.768  [2]
 Star Magnitudes           : G = 13.86 mag, RP = 13.33 mag, BP = 14.2 mag
 Object Magnitude          : V = 15.22 mag
 Estimated Magnitude Drop  : 1.6 mag
 Estimated Max. Duration   : 1.3 sec
 Object Mean Diameter      : 40.7 km  (src: astorb)
 Speed of the shadow       : 30.5 km/s
 Elongation to Moon & Sun  : 109° (sunlit = 17%), Sun = 61°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.03 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#90
 Note                      : FP:true

 
 [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
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