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(8507) 1991CB1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.68718 4.108e-09 au
e 0.594379 3.889e-08
i 14.585 4.981e-06 deg
Ω 317.406 1.497e-05 deg
ω 345.771 1.657e-05 deg
M 9.418 1.048e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6844 au
Aphelion distance 2.69 au
Asc. node-Earth separation -0.32087 au
Desc. node-Earth separation 1.58923 au
Earth MOID 0.21973 au
Orbital period 800.463 days
Date of orbit computation   Jul 31 14:39
Observational summary
Optical observations (Discarded) 620 (3)
Radar observations (Discarded) 0 (0)
Arc length 12132 days
Unobserved 133 days

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Ephemeris
(Epoch 60567 MJD)
Right Ascension 206.829 deg
Declination -17.8019 deg
V Magnitude 18.99 mag
Solar Elongation -40.34 deg
Galactic Latitude 43.07 deg
Rate 1.103 deg/day
Direction 99.345 deg

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