AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WK7 ∴ Summary
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(413116) 2001WK7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6842 1.824e-08 au
e 0.17214 6.663e-08
i 15.559 7.232e-06 deg
Ω 60.511 2.239e-05 deg
ω 17.806 3.481e-05 deg
M 14.44 2.221e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2221 au
Aphelion 3.1463 au
Asc. node-Earth separation 1.25114 au
Desc. node-Earth separation 2.10287 au
Earth MOID 1.24172 au
Orbital period 1606.28 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 312 (0)
Radar observations (Discarded) 0 (0)
Arc length 8149.85 days
Unobserved 44 days

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Ephemeris at epoch 60426 MJD
Right Ascension 85.0237 deg
Declination 32.5344 deg
V Magnitude 21.9 mag
Solar Elongation -50.45 deg
Galactic Latitude 0.88 deg
Rate 0.461 deg/day
Direction 85.692 deg

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