NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008EJ9 ∴ Summary
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2008EJ9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.85396 0.03595 au
e 0.312359 0.01087
i 40.592 0.4848 deg
Ω 345.668 0.01683 deg
ω 212.317 0.6362 deg
M 258.689 38.48 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2749 au
Aphelion 2.4331 au
Asc. node-Earth separation 1.26575 au
Desc. node-Earth separation 0.33305 au
Earth MOID 0.32447 au
Orbital period 922.037 days
Date of orbit computation   Jul 10 18:47
Observational summary
Optical observations (Discarded) 37 (1)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3450 days

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Ephemeris at epoch 57988 MJD
Right Ascension 89.864 deg
Declination 58.7293 deg
V Magnitude 25.61 mag
Solar Elongation 65.85 deg
Galactic Latitude 16.61 deg
Rate 0.487 deg/day
Direction 69.531 deg

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