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AstDyS ∴ Objects ∴ 1997WN30 ∴ Summary
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(100663) 1997WN30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24733 2.055e-08 au
e 0.104001 6.317e-08
i 5.673 4.204e-06 deg
Ω 76.085 6.322e-05 deg
ω 305.064 6.748e-05 deg
M 207.829 2.135e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9096 au
Aphelion 3.5851 au
Asc. node-Earth separation 2.04663 au
Desc. node-Earth separation 2.40163 au
Earth MOID 1.9177 au
Orbital period 2137.41 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 883 (3)
Radar observations (Discarded) 0 (0)
Arc length 9353.77 days
Unobserved 293 days

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Ephemeris at epoch 60397 MJD
Right Ascension 234.452 deg
Declination -15.4747 deg
V Magnitude 20.33 mag
Solar Elongation 131.52 deg
Galactic Latitude 31.32 deg
Rate 0.055 deg/day
Direction -75.872 deg

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