NEODyS-2

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NEODyS ∴ Objects ∴ 1997AC11 ∴ Summary
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1997AC11  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.913231 5.401e-09 au
e 0.368012 7.97e-07
i 31.693 3.432e-05 deg
Ω 116.943 4.062e-06 deg
ω 141.551 2.414e-05 deg
M 126.93 7.554e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5772 au
Aphelion 1.2493 au
Asc. node-Earth separation 0.12689 au
Desc. node-Earth separation -0.40314 au
Earth MOID 0.10446 au
Orbital period 318.764 days
Date of orbit computation   Oct 9 17:47
Observational summary
Optical observations (Discarded) 150 (14)
Radar observations (Discarded) 0 (0)
Arc length 7323 days
Unobserved 295 days

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Ephemeris at epoch 58076 MJD
Right Ascension 149.161 deg
Declination -5.27258 deg
V Magnitude 22.62 mag
Solar Elongation 83.68 deg
Galactic Latitude 36.79 deg
Rate 0.647 deg/day
Direction 87.747 deg

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