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AstDyS ∴ Objects ∴ 1997EN3 ∴ Summary
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(52554) 1997EN3  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.28294 1.351e-08 au
e 0.140618 6.288e-08
i 5.772 6.892e-06 deg
Ω 5.002 5.598e-05 deg
ω 24.855 6.096e-05 deg
M 233.265 2.943e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9619 au
Aphelion 2.604 au
Asc. node-Earth separation 0.9825 au
Desc. node-Earth separation 1.56588 au
Earth MOID 0.96758 au
Orbital period 1259.91 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 580 (4)
Radar observations (Discarded) 0 (0)
Arc length 8263.37 days
Unobserved 285 days

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Ephemeris at epoch 58560 MJD
Right Ascension 314.836 deg
Declination -21.6566 deg
V Magnitude 20.86 mag
Solar Elongation 45.92 deg
Galactic Latitude -37.32 deg
Rate 0.471 deg/day
Direction 74.337 deg

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