AstDyS-2

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AstDyS ∴ Objects ∴ 1999NW51 ∴ Summary
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(159407) 1999NW51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61365 1.656e-08 au
e 0.269241 4.505e-08
i 11.431 4.492e-06 deg
Ω 219.514 2.342e-05 deg
ω 145.635 2.477e-05 deg
M 265.632 1.181e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9099 au
Aphelion 3.3173 au
Asc. node-Earth separation 2.10942 au
Desc. node-Earth separation 0.99191 au
Earth MOID 0.92124 au
Orbital period 1543.37 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 862 (9)
Radar observations (Discarded) 0 (0)
Arc length 10629 days
Unobserved 333 days

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Ephemeris at epoch 60440 MJD
Right Ascension 260.177 deg
Declination -14.4771 deg
V Magnitude 19.27 mag
Solar Elongation 148.05 deg
Galactic Latitude 12.61 deg
Rate 0.167 deg/day
Direction -53.554 deg

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