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AstDyS ∴ Objects ∴ 2001EJ11 ∴ Summary
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(77157) 2001EJ11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70139 1.517e-08 au
e 0.048944 3.926e-08
i 10.623 5.28e-06 deg
Ω 32.569 2.363e-05 deg
ω 261.078 6.285e-05 deg
M 319.601 5.889e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5692 au
Aphelion 2.8336 au
Asc. node-Earth separation 1.7221 au
Desc. node-Earth separation 1.66922 au
Earth MOID 1.57986 au
Orbital period 1621.73 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 999 (8)
Radar observations (Discarded) 0 (0)
Arc length 10497 days
Unobserved 293 days

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Ephemeris at epoch 60427 MJD
Right Ascension 275.59 deg
Declination -33.1859 deg
V Magnitude 19.67 mag
Solar Elongation 121.62 deg
Galactic Latitude -8.94 deg
Rate 0.11 deg/day
Direction 154.059 deg

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