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(400524) 2008SR257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36395 1.875e-08 au
e 0.125519 4.841e-08
i 6.973 6.645e-06 deg
Ω 41.425 4.28e-05 deg
ω 269.379 5.109e-05 deg
M 151.954 2.905e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0672 au
Aphelion 2.6607 au
Asc. node-Earth separation 1.33869 au
Desc. node-Earth separation 1.31584 au
Earth MOID 1.0672 au
Orbital period 1327.56 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 274 (3)
Radar observations (Discarded) 0 (0)
Arc length 6100.82 days
Unobserved 146 days

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Ephemeris at epoch 60419 MJD
Right Ascension 92.9966 deg
Declination 29.3673 deg
V Magnitude 22.49 mag
Solar Elongation -63.68 deg
Galactic Latitude 5.21 deg
Rate 0.33 deg/day
Direction 94.107 deg

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