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AstDyS ∴ Objects ∴ 2000WJ17 ∴ Summary
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(22145) 2000WJ17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25011 7.059e-09 au
e 0.172217 2.653e-08
i 10.099 4.038e-06 deg
Ω 63.508 1.862e-05 deg
ω 68.953 2.342e-05 deg
M 283.808 1.483e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8626 au
Aphelion 2.6376 au
Asc. node-Earth separation 1.07011 au
Desc. node-Earth separation 1.31428 au
Earth MOID 0.90503 au
Orbital period 1232.84 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2028 (36)
Radar observations (Discarded) 0 (0)
Arc length 12031.5 days
Unobserved 116 days

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Ephemeris at epoch 60425 MJD
Right Ascension 39.6289 deg
Declination 13.0392 deg
V Magnitude 19.55 mag
Solar Elongation -6.78 deg
Galactic Latitude -42.16 deg
Rate 0.514 deg/day
Direction 68.043 deg

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