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(9477) Kefennell  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29251 5.744e-09 au
e 0.049533 2.83e-08
i 1.789 3.198e-06 deg
Ω 183.961 9.885e-05 deg
ω 24.131 0.0001059 deg
M 261.702 3.796e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.179 au
Aphelion 2.4061 au
Asc. node-Earth separation 1.19092 au
Desc. node-Earth separation 1.39347 au
Earth MOID 1.17375 au
Orbital period 1267.84 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2125 (10)
Radar observations (Discarded) 0 (0)
Arc length 23186.8 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 90.6438 deg
Declination 21.9998 deg
V Magnitude 20.31 mag
Solar Elongation -54.69 deg
Galactic Latitude -0.22 deg
Rate 0.42 deg/day
Direction 89.223 deg

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