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AstDyS ∴ Objects ∴ 2001WL12 ∴ Summary
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(135471) 2001WL12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61118 1.089e-08 au
e 0.119466 4.067e-08
i 5.229 4.812e-06 deg
Ω 155.186 4.857e-05 deg
ω 267.863 5.347e-05 deg
M 107.761 2.07e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2992 au
Aphelion 2.9231 au
Asc. node-Earth separation 1.59603 au
Desc. node-Earth separation 1.55295 au
Earth MOID 1.31977 au
Orbital period 1541.18 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 897 (57)
Radar observations (Discarded) 0 (0)
Arc length 11377.5 days
Unobserved 148 days

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Ephemeris at epoch 60419 MJD
Right Ascension 177.383 deg
Declination 5.58681 deg
V Magnitude 20.24 mag
Solar Elongation -146.06 deg
Galactic Latitude 63.9 deg
Rate 0.136 deg/day
Direction -63.51 deg

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