NEODyS-2

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NEODyS ∴ Objects ∴ 2009JA ∴ Summary
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2009JA  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.42292 0.0005248 au
e 0.326175 0.0002683
i 8.103 0.005281 deg
Ω 219.461 0.0007017 deg
ω 46.208 0.002533 deg
M 179.763 1.115 deg

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Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9588 au
Aphelion 1.887 au
Asc. node-Earth separation 0.02834 au
Desc. node-Earth separation 0.64993 au
Earth MOID 0.0164 au
Orbital period 619.969 days
Date of orbit computation   Oct 1 17:59
Observational summary
Optical observations (Discarded) 38 (1)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 3486 days

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Ephemeris at epoch 58441 MJD
Right Ascension 128.611 deg
Declination 8.529 deg
V Magnitude 28.7 mag
Solar Elongation 107.29 deg
Galactic Latitude 26.74 deg
Rate 0.214 deg/day
Direction 138.221 deg

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