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2011SL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69541 2.169e-08 au
e 0.274417 6.828e-08
i 11.294 5.648e-06 deg
Ω 292.321 3.493e-05 deg
ω 110.249 4.128e-05 deg
M 277.819 1.211e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9557 au
Aphelion 3.4351 au
Asc. node-Earth separation 1.73735 au
Desc. node-Earth separation 1.29349 au
Earth MOID 0.99846 au
Orbital period 1616.35 days
Date of orbit computation  apr 24 01:44
Observational summary
Optical observations (Discarded) 197 (0)
Radar observations (Discarded) 0 (0)
Arc length 7143.99 days
Unobserved 760 days

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Ephemeris at epoch 60427 MJD
Right Ascension 318.514 deg
Declination -15.504 deg
V Magnitude 22.91 mag
Solar Elongation 80.68 deg
Galactic Latitude -38.45 deg
Rate 0.284 deg/day
Direction 63.762 deg

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