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(85) Io  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65392 3.6e-09 au
e 0.193459 2.12e-08
i 11.961 2.849e-06 deg
Ω 203.051 1.065e-05 deg
ω 122.888 1.299e-05 deg
M 271.476 8.262e-06 deg

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Other useful info
Absolute Magnitude (H)    8.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1405 au
Aphelion 3.1673 au
Asc. node-Earth separation 1.85167 au
Desc. node-Earth separation 1.31573 au
Earth MOID 1.15672 au
Orbital period 1579.17 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 7486 (67)
Radar observations (Discarded) 0 (0)
Arc length 57840 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 224.449 deg
Declination -11.3257 deg
V Magnitude 11.79 mag
Solar Elongation 162.94 deg
Galactic Latitude 40.83 deg
Rate 0.222 deg/day
Direction -51.841 deg

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