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(668450) 2011YN57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16238 5.019e-08 au
e 0.11544 6.167e-08
i 21.627 7.352e-06 deg
Ω 108.674 1.805e-05 deg
ω 105.18 3.663e-05 deg
M 337.443 3.39e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7973 au
Aphelion 3.5274 au
Asc. node-Earth separation 2.23479 au
Desc. node-Earth separation 2.01207 au
Earth MOID 1.87492 au
Orbital period 2054.09 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 205 (0)
Radar observations (Discarded) 0 (0)
Arc length 6207.93 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 190.082 deg
Declination 28.9233 deg
V Magnitude 20.61 mag
Solar Elongation -132.59 deg
Galactic Latitude 86.96 deg
Rate 0.131 deg/day
Direction -108.638 deg

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