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AstDyS ∴ Objects ∴ 1997AK12 ∴ Summary
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(85426) 1997AK12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.17634 5.96e-09 au
e 0.153773 2.921e-08
i 0.404 3.061e-06 deg
Ω 122.872 0.0005048 deg
ω 139.547 0.000505 deg
M 35.796 1.204e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8417 au
Aphelion 2.511 au
Asc. node-Earth separation 1.42504 au
Desc. node-Earth separation 0.88531 au
Earth MOID 0.82595 au
Orbital period 1172.71 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1143 (3)
Radar observations (Discarded) 0 (0)
Arc length 9675.07 days
Unobserved 285 days

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Ephemeris at epoch 60419 MJD
Right Ascension 341.864 deg
Declination -7.7745 deg
V Magnitude 20.98 mag
Solar Elongation 48.78 deg
Galactic Latitude -54.84 deg
Rate 0.529 deg/day
Direction 68.043 deg

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