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(530498) 2011JS31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5494 2.201e-08 au
e 0.176805 5.51e-08
i 9.06 6.279e-06 deg
Ω 94.527 7.726e-05 deg
ω 175.643 8.544e-05 deg
M 10.325 4.12e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0987 au
Aphelion 3.0002 au
Asc. node-Earth separation 2.01553 au
Desc. node-Earth separation 1.08303 au
Earth MOID 1.08241 au
Orbital period 1486.81 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 163 (0)
Radar observations (Discarded) 0 (0)
Arc length 8743.02 days
Unobserved 374 days

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Ephemeris at epoch 60425 MJD
Right Ascension 324.043 deg
Declination -17.3672 deg
V Magnitude 21.62 mag
Solar Elongation 74.29 deg
Galactic Latitude -44.06 deg
Rate 0.423 deg/day
Direction 79.99 deg

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