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AstDyS ∴ Objects ∴ 1990EJ ∴ Summary
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(22298) 1990EJ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10162 1.463e-08 au
e 0.161168 4.006e-08
i 8.856 4.089e-06 deg
Ω 345.414 2.017e-05 deg
ω 211.848 2.241e-05 deg
M 61.028 1.176e-05 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6017 au
Aphelion 3.6015 au
Asc. node-Earth separation 2.49328 au
Desc. node-Earth separation 1.66539 au
Earth MOID 1.60613 au
Orbital period 1995.18 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 3353 (14)
Radar observations (Discarded) 0 (0)
Arc length 20268.8 days
Unobserved 242 days

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Ephemeris at epoch 60423 MJD
Right Ascension 305.046 deg
Declination -28.4304 deg
V Magnitude 18.23 mag
Solar Elongation 92.26 deg
Galactic Latitude -30.84 deg
Rate 0.179 deg/day
Direction 85.95 deg

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