NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001WJ2 ∴ Summary
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(450185) 2001WJ2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.44601 7.217e-09 au
e 0.243998 1.492e-07
i 27.334 3.17e-05 deg
Ω 57.19 1.308e-05 deg
ω 297.975 5.004e-05 deg
M 290.026 5.5e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0932 au
Aphelion 1.7988 au
Asc. node-Earth separation 0.23175 au
Desc. node-Earth separation 0.52263 au
Earth MOID 0.21052 au
Orbital period 635.12 days
Date of orbit computation   Oct 1 22:02
Observational summary
Optical observations (Discarded) 111 (3)
Radar observations (Discarded) 0 (0)
Arc length 5110 days
Unobserved 1098 days

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Ephemeris at epoch 58441 MJD
Right Ascension 258.538 deg
Declination -34.7793 deg
V Magnitude 22.83 mag
Solar Elongation -26.61 deg
Galactic Latitude 2.35 deg
Rate 0.796 deg/day
Direction 103.444 deg

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