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AstDyS ∴ Objects ∴ 1998WN17 ∴ Summary
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(79834) 1998WN17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41585 6.67e-09 au
e 0.18602 4.465e-08
i 1.463 4.056e-06 deg
Ω 292.701 0.0001482 deg
ω 32.633 0.0001485 deg
M 344.768 8.531e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9665 au
Aphelion 2.8652 au
Asc. node-Earth separation 0.99958 au
Desc. node-Earth separation 1.78337 au
Earth MOID 0.9545 au
Orbital period 1371.52 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1321 (10)
Radar observations (Discarded) 0 (0)
Arc length 11485.9 days
Unobserved 318 days

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Ephemeris at epoch 60398 MJD
Right Ascension 325.343 deg
Declination -13.6524 deg
V Magnitude 20.23 mag
Solar Elongation 45.39 deg
Galactic Latitude -43.77 deg
Rate 0.557 deg/day
Direction 70.087 deg

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