NEODyS-2

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NEODyS ∴ Objects ∴ 1997CD17 ∴ Summary
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1997CD17  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.12249 1.264e-05 au
e 0.141455 3.508e-05
i 15.101 0.01185 deg
Ω 320.383 0.0008683 deg
ω 221.598 0.03032 deg
M 260.898 1.718 deg

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Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9637 au
Aphelion distance 1.2813 au
Asc. node-Earth separation 0.21732 au
Desc. node-Earth separation 0.00853 au
Earth MOID 0.00802 au
Orbital period 434.381 days
Date of orbit computation   feb 26 10:22
Observational summary
Optical observations (Discarded) 25 (5)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 9908 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 34.0439 deg
Declination 23.1355 deg
V Magnitude 30.41 mag
Solar Elongation -32.21 deg
Galactic Latitude -35.73 deg
Rate 0.835 deg/day
Direction 74.006 deg

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