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(548949) 2011AB16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9001 2.318e-08 au
e 0.281651 8.991e-08
i 8.086 1.405e-05 deg
Ω 347.068 5.845e-05 deg
ω 92.769 7.343e-05 deg
M 265.366 3.843e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0833 au
Aphelion 3.7169 au
Asc. node-Earth separation 1.70026 au
Desc. node-Earth separation 1.64197 au
Earth MOID 1.11776 au
Orbital period 1803.92 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 279 (1)
Radar observations (Discarded) 0 (0)
Arc length 5585.83 days
Unobserved 1132 days

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Ephemeris at epoch 60425 MJD
Right Ascension 338.812 deg
Declination -12.4888 deg
V Magnitude 22.82 mag
Solar Elongation 59.24 deg
Galactic Latitude -54.94 deg
Rate 0.299 deg/day
Direction 66.78 deg

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