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(414287) 2008OB9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 3.20321 3.334e-08 au
e 0.759582 3.329e-08
i 13.503 1.401e-05 deg
Ω 202.715 2.562e-05 deg
ω 238.536 2.52e-05 deg
M 228.404 9.877e-06 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7701 au
Aphelion distance 5.6363 au
Asc. node-Earth separation 1.243 au
Desc. node-Earth separation -0.02589 au
Earth MOID 0.01187 au
Orbital period 2094 days
Date of orbit computation   feb 26 13:14
Observational summary
Optical observations (Discarded) 334 (3)
Radar observations (Discarded) 0 (0)
Arc length 4671 days
Unobserved 1051 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 282.035 deg
Declination -10.27 deg
V Magnitude 25.68 mag
Solar Elongation 86.41 deg
Galactic Latitude -3.94 deg
Rate 0.072 deg/day
Direction 49.355 deg

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