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(222154) 1999XQ211  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04841 2.377e-08 au
e 0.165027 5.935e-08
i 10.553 5.084e-06 deg
Ω 350.061 3.097e-05 deg
ω 66.217 3.857e-05 deg
M 224.655 1.742e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5453 au
Aphelion 3.5515 au
Asc. node-Earth separation 1.77461 au
Desc. node-Earth separation 2.18373 au
Earth MOID 1.57868 au
Orbital period 1944.05 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 555 (1)
Radar observations (Discarded) 0 (0)
Arc length 8586.01 days
Unobserved 306 days

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Ephemeris at epoch 60418 MJD
Right Ascension 292.854 deg
Declination -33.2331 deg
V Magnitude 21.63 mag
Solar Elongation 98.6 deg
Galactic Latitude -22.28 deg
Rate 0.122 deg/day
Direction 103.015 deg

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