NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WJ1 ∴ Summary
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2009WJ1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.47304 0.002561 au
e 0.674742 0.0003767
i 0.617 0.0002628 deg
Ω 276.849 0.002759 deg
ω 194.752 0.002792 deg
M 348.346 1.11 deg

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Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8044 au
Aphelion 4.1417 au
Asc. node-Earth separation 2.8615 au
Desc. node-Earth separation -0.167 au
Earth MOID 0.00721 au
Orbital period 1420.51 days
Date of orbit computation   Oct 9 19:02
Observational summary
Optical observations (Discarded) 51 (4)
Radar observations (Discarded) 0 (0)
Arc length 90 days
Unobserved 2857 days

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Ephemeris at epoch 58100 MJD
Right Ascension 217.647 deg
Declination -15.2692 deg
V Magnitude 23.97 mag
Solar Elongation 40.72 deg
Galactic Latitude 41.25 deg
Rate 0.755 deg/day
Direction 108.515 deg

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