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(438897) 2009WN  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.38009 3.344e-09 au
e 0.221484 5.016e-08
i 32.788 1.475e-05 deg
Ω 249.331 8.135e-06 deg
ω 236.16 1.778e-05 deg
M 277.69 1.636e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0744 au
Aphelion distance 1.6858 au
Asc. node-Earth separation 0.48315 au
Desc. node-Earth separation 0.18304 au
Earth MOID 0.17505 au
Orbital period 592.191 days
Date of orbit computation   feb 26 12:59
Observational summary
Optical observations (Discarded) 243 (2)
Radar observations (Discarded) 0 (0)
Arc length 7695 days
Unobserved 280 days

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Ephemeris
(Epoch 60421 MJD)
Right Ascension 26.9701 deg
Declination 23.2826 deg
V Magnitude 21.9 mag
Solar Elongation -11.59 deg
Galactic Latitude -37.78 deg
Rate 0.771 deg/day
Direction 82.079 deg

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