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AstDyS ∴ Objects ∴ 2007WL22 ∴ Summary
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(346179) 2007WL22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89333 2.424e-08 au
e 0.082873 5.617e-08
i 5.106 6.442e-06 deg
Ω 293.977 6.987e-05 deg
ω 45.998 8.334e-05 deg
M 177.752 4.225e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6535 au
Aphelion 3.1331 au
Asc. node-Earth separation 1.70064 au
Desc. node-Earth separation 2.06611 au
Earth MOID 1.64731 au
Orbital period 1797.61 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 244 (0)
Radar observations (Discarded) 0 (0)
Arc length 10958.1 days
Unobserved 94 days

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Ephemeris at epoch 60425 MJD
Right Ascension 145.333 deg
Declination 9.07986 deg
V Magnitude 22.08 mag
Solar Elongation -109.54 deg
Galactic Latitude 41.71 deg
Rate 0.062 deg/day
Direction 99.499 deg

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