AstDyS-2

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AstDyS ∴ Objects ∴ 1997CD20 ∴ Summary
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(11654) 1997CD20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.51664 6.958e-09 au
e 0.184679 3.849e-08
i 5.103 3.409e-06 deg
Ω 130.392 4.439e-05 deg
ω 271.441 4.543e-05 deg
M 21.434 1.031e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0519 au
Aphelion 2.9814 au
Asc. node-Earth separation 1.43466 au
Desc. node-Earth separation 1.42787 au
Earth MOID 1.06809 au
Orbital period 1458.24 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2290 (12)
Radar observations (Discarded) 0 (0)
Arc length 16196 days
Unobserved 85 days

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Ephemeris at epoch 60419 MJD
Right Ascension 62.5399 deg
Declination 18.0654 deg
V Magnitude 19.61 mag
Solar Elongation -34.97 deg
Galactic Latitude -23.96 deg
Rate 0.528 deg/day
Direction 77.198 deg

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