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NEODyS ∴ Objects ∴ 1999CF9 ∴ Summary
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(137126) 1999CF9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.77282 2.606e-09 au
e 0.60008 1.838e-08
i 5.548 8.247e-06 deg
Ω 157.07 1.88e-05 deg
ω 90.274 1.92e-05 deg
M 223.66 2.888e-06 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.709 au
Aphelion distance 2.8366 au
Asc. node-Earth separation 0.14784 au
Desc. node-Earth separation 0.12284 au
Earth MOID 0.01918 au
Orbital period 862.172 days
Date of orbit computation   mag 12 14:56
Observational summary
Optical observations (Discarded) 690 (3)
Radar observations (Discarded) 8 (0)
Arc length 8354 days
Unobserved 174 days

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Ephemeris
(Epoch 59721 MJD)
Right Ascension 89.2429 deg
Declination 20.1079 deg
V Magnitude 22.98 mag
Solar Elongation -28.86 deg
Galactic Latitude -2.29 deg
Rate 0.402 deg/day
Direction 87.164 deg

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