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1997AC11  ▹ 
SUMMARY
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 0.913211 2.381e-09 au
e 0.36799 7.331e-07
i 31.693 5.295e-05 deg
Ω 116.927 7.836e-06 deg
ω 141.569 3.885e-05 deg
M 91.64 0.0001233 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5772 au
Aphelion distance 1.2493 au
Asc. node-Earth separation 0.12427 au
Desc. node-Earth separation -0.40358 au
Earth MOID 0.10233 au
Orbital period 318.754 days
Date of orbit computation   lug 27 09:59
Observational summary
Optical observations (Discarded) 158 (3)
Radar observations (Discarded) 0 (0)
Arc length 7657 days
Unobserved 2094 days

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Ephemeris
(Epoch 60210 MJD)
Right Ascension 109.718 deg
Declination -19.43 deg
V Magnitude 22.67 mag
Solar Elongation 71.01 deg
Galactic Latitude -2.95 deg
Rate 0.389 deg/day
Direction 115.258 deg

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