AstDyS-2

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AstDyS ∴ Objects ∴ 1997AC9 ∴ Summary
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(26926) 1997AC9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55822 1.264e-08 au
e 0.170296 8.894e-08
i 12.028 4.301e-06 deg
Ω 304.281 3.123e-05 deg
ω 85.767 3.729e-05 deg
M 313.151 1.566e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1226 au
Aphelion 2.9939 au
Asc. node-Earth separation 1.43774 au
Desc. node-Earth separation 1.53187 au
Earth MOID 1.1675 au
Orbital period 1494.53 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 860 (5)
Radar observations (Discarded) 0 (0)
Arc length 10075 days
Unobserved 359 days

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Ephemeris at epoch 60425 MJD
Right Ascension 350.366 deg
Declination 0.94226 deg
V Magnitude 20.42 mag
Solar Elongation 43.63 deg
Galactic Latitude -54.55 deg
Rate 0.486 deg/day
Direction 60.316 deg

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