AstDyS-2

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AstDyS ∴ Objects ∴ 2011DN22 ∴ Summary
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(322256) 2011DN22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55924 2.087e-08 au
e 0.040907 5.814e-08
i 2.31 5.286e-06 deg
Ω 133.644 0.00018 deg
ω 163.72 0.0002245 deg
M 312.66 0.0001402 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4545 au
Aphelion 2.6639 au
Asc. node-Earth separation 1.6743 au
Desc. node-Earth separation 1.44434 au
Earth MOID 1.43855 au
Orbital period 1495.42 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 282 (1)
Radar observations (Discarded) 0 (0)
Arc length 7287.93 days
Unobserved 397 days

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Ephemeris at epoch 60420 MJD
Right Ascension 272.783 deg
Declination -20.6822 deg
V Magnitude 21.38 mag
Solar Elongation 117.43 deg
Galactic Latitude -0.88 deg
Rate 0.087 deg/day
Direction 82.073 deg

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