NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001WJ15 ∴ Summary
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2001WJ15  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.48467 0.000399 au
e 0.566511 0.0001881
i 8.95 0.002036 deg
Ω 239.145 0.00497 deg
ω 88.05 0.006154 deg
M 291.316 1.551 deg

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Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6436 au
Aphelion 2.3257 au
Asc. node-Earth separation -0.02198 au
Desc. node-Earth separation 0.04098 au
Earth MOID 0.00581 au
Orbital period 660.757 days
Date of orbit computation   Oct 9 17:52
Observational summary
Optical observations (Discarded) 24 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 5783 days

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Ephemeris at epoch 58045 MJD
Right Ascension 208.397 deg
Declination -13.8053 deg
V Magnitude 26.13 mag
Solar Elongation -6.05 deg
Galactic Latitude 46.38 deg
Rate 0.759 deg/day
Direction 106.296 deg

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