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(163051) 2001YJ4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.27075 3.378e-09 au
e 0.569396 2.877e-08
i 9.284 4.916e-06 deg
Ω 247.831 2.67e-05 deg
ω 322.368 2.69e-05 deg
M 108.057 2.747e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9778 au
Aphelion distance 3.5637 au
Asc. node-Earth separation 0.0441 au
Desc. node-Earth separation 1.80855 au
Earth MOID 0.02672 au
Orbital period 1249.83 days
Date of orbit computation   Aug 24 14:42
Observational summary
Optical observations (Discarded) 861 (7)
Radar observations (Discarded) 0 (0)
Arc length 15540 days
Unobserved 33 days

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Ephemeris
(Epoch 59118 MJD)
Right Ascension 17.8947 deg
Declination 18.2889 deg
V Magnitude 21.53 mag
Solar Elongation 157.43 deg
Galactic Latitude -44.32 deg
Rate 0.235 deg/day
Direction -111.744 deg

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