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(498665) 2008SA139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72475 2.811e-08 au
e 0.09344 7.516e-08
i 4.272 5.952e-06 deg
Ω 117.283 0.0001074 deg
ω 219.846 0.0001142 deg
M 204.759 3.577e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4701 au
Aphelion 2.9794 au
Asc. node-Earth separation 1.9263 au
Desc. node-Earth separation 1.50424 au
Earth MOID 1.46207 au
Orbital period 1642.81 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 190 (1)
Radar observations (Discarded) 0 (0)
Arc length 6537.32 days
Unobserved 89 days

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Ephemeris at epoch 60420 MJD
Right Ascension 171.416 deg
Declination 9.51324 deg
V Magnitude 21.86 mag
Solar Elongation -138.01 deg
Galactic Latitude 63.17 deg
Rate 0.101 deg/day
Direction -74.672 deg

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