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(322393) 2011QA57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63729 2.109e-08 au
e 0.099962 7.336e-08
i 1.297 6.89e-06 deg
Ω 224.141 0.0002848 deg
ω 133.555 0.000287 deg
M 322.464 3.536e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3737 au
Aphelion 2.9009 au
Asc. node-Earth separation 1.79497 au
Desc. node-Earth separation 1.45275 au
Earth MOID 1.36967 au
Orbital period 1564.35 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 222 (0)
Radar observations (Discarded) 0 (0)
Arc length 10505.9 days
Unobserved 281 days

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Ephemeris at epoch 60397 MJD
Right Ascension 328.876 deg
Declination -11.5511 deg
V Magnitude 22.76 mag
Solar Elongation 40.46 deg
Galactic Latitude -45.95 deg
Rate 0.45 deg/day
Direction 69.746 deg

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