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(445284) 2009WH138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16122 1.949e-08 au
e 0.137158 7.635e-08
i 2.914 9.545e-06 deg
Ω 180.109 0.0001277 deg
ω 231.331 0.0001394 deg
M 192.031 5.977e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8648 au
Aphelion 2.4576 au
Asc. node-Earth separation 1.32343 au
Desc. node-Earth separation 0.95031 au
Earth MOID 0.87717 au
Orbital period 1160.5 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 129 (5)
Radar observations (Discarded) 0 (0)
Arc length 9636.45 days
Unobserved 449 days

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Ephemeris at epoch 60419 MJD
Right Ascension 264.81 deg
Declination -19.6343 deg
V Magnitude 22.79 mag
Solar Elongation 123.92 deg
Galactic Latitude 6.11 deg
Rate 0.033 deg/day
Direction 25.934 deg

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