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AstDyS ∴ Objects ∴ 2011VN21 ∴ Summary
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2011VN21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.79285 7.884e-08 au
e 0.174513 1.05e-07
i 2.558 1.106e-05 deg
Ω 108.781 0.0003948 deg
ω 29.761 0.0004063 deg
M 106.896 0.0001071 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3055 au
Aphelion 3.2802 au
Asc. node-Earth separation 1.36742 au
Desc. node-Earth separation 2.17338 au
Earth MOID 1.31803 au
Orbital period 1704.79 days
Date of orbit computation  Oct 31 11:34
Observational summary
Optical observations (Discarded) 59 (2)
Radar observations (Discarded) 0 (0)
Arc length 3781.98 days
Unobserved 275 days

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Ephemeris at epoch 58562 MJD
Right Ascension 307.236 deg
Declination -19.1043 deg
V Magnitude 23.45 mag
Solar Elongation 53.96 deg
Galactic Latitude -29.76 deg
Rate 0.291 deg/day
Direction 77.318 deg

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