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AstDyS ∴ Objects ∴ 2009WL237 ∴ Summary
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(518774) 2009WL237  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04387 8.525e-08 au
e 0.20036 1.54e-07
i 15.731 1.178e-05 deg
Ω 56.583 3.445e-05 deg
ω 285.352 5.55e-05 deg
M 314.728 2.726e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.434 au
Aphelion 3.6537 au
Asc. node-Earth separation 1.78683 au
Desc. node-Earth separation 2.074 au
Earth MOID 1.48423 au
Orbital period 1939.71 days
Date of orbit computation  feb 22 03:40
Observational summary
Optical observations (Discarded) 123 (1)
Radar observations (Discarded) 0 (0)
Arc length 5874.11 days
Unobserved 335 days

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Ephemeris at epoch 60419 MJD
Right Ascension 308.668 deg
Declination -30.7249 deg
V Magnitude 21.78 mag
Solar Elongation 85.93 deg
Galactic Latitude -34.47 deg
Rate 0.299 deg/day
Direction 96.297 deg

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