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(163051) 2001YJ4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 2.27145 3.445e-09 au
e 0.569136 2.562e-08
i 9.281 4.302e-06 deg
Ω 247.833 1.965e-05 deg
ω 322.322 1.98e-05 deg
M 36.121 2.873e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9787 au
Aphelion distance 3.5642 au
Asc. node-Earth separation 0.04513 au
Desc. node-Earth separation 1.80722 au
Earth MOID 0.02743 au
Orbital period 1250.41 days
Date of orbit computation   mar 1 20:21
Observational summary
Optical observations (Discarded) 1086 (29)
Radar observations (Discarded) 0 (0)
Arc length 16116 days
Unobserved 375 days

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Ephemeris
(Epoch 60036 MJD)
Right Ascension 339.003 deg
Declination -1.8066 deg
V Magnitude 21.02 mag
Solar Elongation 32.35 deg
Galactic Latitude -48.86 deg
Rate 0.477 deg/day
Direction 64.544 deg

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