NEODyS-2

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NEODyS ∴ Objects ∴ 1997CD17 ∴ Summary
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1997CD17  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.12291 0.000138 au
e 0.141726 0.0001283
i 15.101 0.0109 deg
Ω 320.415 0.003235 deg
ω 221.495 0.001877 deg
M 181.007 1.611 deg

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Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9638 au
Aphelion distance 1.2821 au
Asc. node-Earth separation 0.2184 au
Desc. node-Earth separation 0.00804 au
Earth MOID 0.00755 au
Orbital period 434.626 days
Date of orbit computation   May 28 12:33
Observational summary
Optical observations (Discarded) 25 (5)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 8743 days

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Ephemeris
(Epoch 59233 MJD)
Right Ascension 247.398 deg
Declination -31.8699 deg
V Magnitude 29.78 mag
Solar Elongation 48.96 deg
Galactic Latitude 11.4 deg
Rate 1.051 deg/day
Direction 104.566 deg

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