AstDyS-2

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AstDyS ∴ Objects ∴ 2009NW ∴ Summary
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(263996) 2009NW  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80722 1.92e-08 au
e 0.219875 4.414e-08
i 4.846 5.537e-06 deg
Ω 264.533 6.463e-05 deg
ω 28.862 6.615e-05 deg
M 58.043 1.48e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.19 au
Aphelion 3.4245 au
Asc. node-Earth separation 1.22408 au
Desc. node-Earth separation 2.32561 au
Earth MOID 1.17512 au
Orbital period 1717.96 days
Date of orbit computation  apr 23 20:45
Observational summary
Optical observations (Discarded) 490 (2)
Radar observations (Discarded) 0 (0)
Arc length 8449.68 days
Unobserved 165 days

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Ephemeris at epoch 60425 MJD
Right Ascension 22.2376 deg
Declination 12.7027 deg
V Magnitude 21.38 mag
Solar Elongation 10.18 deg
Galactic Latitude -49.14 deg
Rate 0.43 deg/day
Direction 68.897 deg

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