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(163051) 2001YJ4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.27303 3.438e-09 au
e 0.568405 2.664e-08
i 9.285 4.02e-06 deg
Ω 247.783 2.201e-05 deg
ω 322.433 2.214e-05 deg
M 151.191 3.159e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.981 au
Aphelion distance 3.565 au
Asc. node-Earth separation 0.04719 au
Desc. node-Earth separation 1.81405 au
Earth MOID 0.02878 au
Orbital period 1251.72 days
Date of orbit computation   feb 26 10:21
Observational summary
Optical observations (Discarded) 1122 (8)
Radar observations (Discarded) 0 (0)
Arc length 16706 days
Unobserved 139 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 11.9065 deg
Declination 11.031 deg
V Magnitude 22.77 mag
Solar Elongation -16.61 deg
Galactic Latitude -51.83 deg
Rate 0.295 deg/day
Direction 69.62 deg

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