AstDyS-2

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AstDyS ∴ Objects ∴ 1997WL8 ∴ Summary
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(52630) 1997WL8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72362 1.049e-08 au
e 0.034548 3.519e-08
i 4.93 3.512e-06 deg
Ω 85.064 4.184e-05 deg
ω 74.113 6.824e-05 deg
M 208.348 5.333e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6295 au
Aphelion 2.8177 au
Asc. node-Earth separation 1.71161 au
Desc. node-Earth separation 1.73035 au
Earth MOID 1.64376 au
Orbital period 1641.8 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1954 (12)
Radar observations (Discarded) 0 (0)
Arc length 9504.71 days
Unobserved 158 days

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Ephemeris at epoch 60419 MJD
Right Ascension 14.9859 deg
Declination 2.54729 deg
V Magnitude 19.95 mag
Solar Elongation 14.74 deg
Galactic Latitude -60.25 deg
Rate 0.407 deg/day
Direction 67.289 deg

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