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2009WN138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25501 3.664e-08 au
e 0.0897 1.353e-07
i 5.771 1.477e-05 deg
Ω 205.608 9.089e-05 deg
ω 225.779 0.000139 deg
M 75.853 0.0001174 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0527 au
Aphelion 2.4573 au
Asc. node-Earth separation 1.38277 au
Desc. node-Earth separation 1.10978 au
Earth MOID 1.07163 au
Orbital period 1236.87 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 55 (0)
Radar observations (Discarded) 0 (0)
Arc length 5185.14 days
Unobserved 94 days

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Ephemeris at epoch 60425 MJD
Right Ascension 140.106 deg
Declination 10.5364 deg
V Magnitude 23.35 mag
Solar Elongation -104.19 deg
Galactic Latitude 37.8 deg
Rate 0.211 deg/day
Direction 91.514 deg

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