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(328859) 2009WL178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10996 3.805e-08 au
e 0.03942 7.065e-08
i 10.398 8.558e-06 deg
Ω 228.16 3.298e-05 deg
ω 305.938 0.0001115 deg
M 108.806 0.000104 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9874 au
Aphelion 3.2326 au
Asc. node-Earth separation 2.02539 au
Desc. node-Earth separation 2.18923 au
Earth MOID 2.00163 au
Orbital period 2003.23 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 255 (3)
Radar observations (Discarded) 0 (0)
Arc length 8978.91 days
Unobserved 321 days

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Ephemeris at epoch 60440 MJD
Right Ascension 311.941 deg
Declination -7.04971 deg
V Magnitude 21.78 mag
Solar Elongation 96.97 deg
Galactic Latitude -29.03 deg
Rate 0.155 deg/day
Direction 49.88 deg

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