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NEODyS ∴ Objects ∴ 1997EN23 ∴ Summary
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1997EN23  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 3.27675 0.01844 au
e 0.628419 0.003621
i 6.958 0.0123 deg
Ω 178.456 0.07632 deg
ω 353.486 0.138 deg
M 305.143 13.45 deg

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Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2176 au
Aphelion distance 5.3359 au
Asc. node-Earth separation 0.22644 au
Desc. node-Earth separation 4.27489 au
Earth MOID 0.22508 au
Orbital period 2166.52 days
Date of orbit computation   Oct 14 15:32
Observational summary
Optical observations (Discarded) 17 (0)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 8244 days

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Ephemeris
(Epoch 58780 MJD)
Right Ascension 43.1044 deg
Declination 9.78857 deg
V Magnitude 27.84 mag
Solar Elongation 164.98 deg
Galactic Latitude -42.85 deg
Rate 0.222 deg/day
Direction -114.199 deg

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