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(8149) Ruff  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32251 5.209e-09 au
e 0.143992 1.842e-08
i 6.586 2.016e-06 deg
Ω 81.28 3.29e-05 deg
ω 169.924 3.609e-05 deg
M 341.435 1.594e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9881 au
Aphelion 2.6569 au
Asc. node-Earth separation 1.6664 au
Desc. node-Earth separation 0.97638 au
Earth MOID 0.97394 au
Orbital period 1292.81 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 4584 (113)
Radar observations (Discarded) 0 (0)
Arc length 26382.2 days
Unobserved 75 days

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Ephemeris at epoch 60417 MJD
Right Ascension 253.745 deg
Declination -17.2157 deg
V Magnitude 16.35 mag
Solar Elongation 132.49 deg
Galactic Latitude 16.18 deg
Rate 0.044 deg/day
Direction 133.063 deg

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