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2009WN261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27344 9.657e-09 au
e 0.231398 9.522e-08
i 4.554 6.723e-06 deg
Ω 105.336 9.878e-05 deg
ω 263.34 0.0001016 deg
M 103.663 2.015e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7474 au
Aphelion 2.7995 au
Asc. node-Earth separation 1.22791 au
Desc. node-Earth separation 1.07924 au
Earth MOID 0.75368 au
Orbital period 1252.05 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 208 (1)
Radar observations (Discarded) 0 (0)
Arc length 8798.91 days
Unobserved 72 days

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Ephemeris at epoch 60426 MJD
Right Ascension 121.294 deg
Declination 23.1656 deg
V Magnitude 23 mag
Solar Elongation -82.65 deg
Galactic Latitude 25.98 deg
Rate 0.272 deg/day
Direction 101.937 deg

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