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(121517) 1999UO11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77226 1.327e-08 au
e 0.157315 5.55e-08
i 5.078 6.177e-06 deg
Ω 180.678 4.628e-05 deg
ω 196.906 4.886e-05 deg
M 118.636 1.375e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3361 au
Aphelion 3.2084 au
Asc. node-Earth separation 2.18662 au
Desc. node-Earth separation 1.34726 au
Earth MOID 1.33828 au
Orbital period 1685.97 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 833 (11)
Radar observations (Discarded) 0 (0)
Arc length 10729.3 days
Unobserved 90 days

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Ephemeris at epoch 60420 MJD
Right Ascension 137.271 deg
Declination 13.6267 deg
V Magnitude 21.2 mag
Solar Elongation -105.52 deg
Galactic Latitude 36.6 deg
Rate 0.098 deg/day
Direction 89.407 deg

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