NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999CF9 ∴ Summary
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(137126) 1999CF9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.77292 2.684e-09 au
e 0.600367 1.873e-08
i 5.547 6.865e-06 deg
Ω 157.098 1.358e-05 deg
ω 90.237 1.416e-05 deg
M 82.635 1.77e-06 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7085 au
Aphelion 2.8373 au
Asc. node-Earth separation 0.14522 au
Desc. node-Earth separation 0.12112 au
Earth MOID 0.01887 au
Orbital period 862.248 days
Date of orbit computation   Oct 1 16:31
Observational summary
Optical observations (Discarded) 671 (11)
Radar observations (Discarded) 8 (0)
Arc length 7178 days
Unobserved 37 days

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Ephemeris at epoch 58408 MJD
Right Ascension 40.643 deg
Declination 7.30294 deg
V Magnitude 20.89 mag
Solar Elongation 161.05 deg
Galactic Latitude -46.31 deg
Rate 0.412 deg/day
Direction -111.744 deg

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