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AstDyS ∴ Objects ∴ 1981EJ9 ∴ Summary
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(58119) 1981EJ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56231 1.085e-08 au
e 0.108667 4.699e-08
i 3.991 4.2e-06 deg
Ω 312.28 7.966e-05 deg
ω 203.438 8.325e-05 deg
M 193.798 2.361e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2839 au
Aphelion 2.8407 au
Asc. node-Earth separation 1.79831 au
Desc. node-Earth separation 1.3175 au
Earth MOID 1.29481 au
Orbital period 1498.12 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 818 (7)
Radar observations (Discarded) 0 (0)
Arc length 15603.6 days
Unobserved 167 days

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Ephemeris at epoch 60416 MJD
Right Ascension 358.529 deg
Declination 1.40436 deg
V Magnitude 21.55 mag
Solar Elongation 27.02 deg
Galactic Latitude -58.31 deg
Rate 0.388 deg/day
Direction 64.895 deg

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