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AstDyS ∴ Objects ∴ 1997WL13 ∴ Summary
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(65874) 1997WL13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77542 8.875e-09 au
e 0.205713 3.2e-08
i 7.064 3.516e-06 deg
Ω 255.466 3.264e-05 deg
ω 174.249 3.473e-05 deg
M 247.123 1.053e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2045 au
Aphelion 3.3464 au
Asc. node-Earth separation 2.3271 au
Desc. node-Earth separation 1.22203 au
Earth MOID 1.21937 au
Orbital period 1688.85 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1846 (16)
Radar observations (Discarded) 0 (0)
Arc length 26101.9 days
Unobserved 314 days

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Ephemeris at epoch 60425 MJD
Right Ascension 321.026 deg
Declination -10.0705 deg
V Magnitude 20.53 mag
Solar Elongation 74.81 deg
Galactic Latitude -38.41 deg
Rate 0.258 deg/day
Direction 64.081 deg

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