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2011BA57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09828 4.119e-08 au
e 0.200324 7.08e-08
i 8.684 7.746e-06 deg
Ω 81.199 6.059e-05 deg
ω 27.33 7.537e-05 deg
M 165.364 3.658e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4776 au
Aphelion 3.7189 au
Asc. node-Earth separation 1.54103 au
Desc. node-Earth separation 2.60204 au
Earth MOID 1.49857 au
Orbital period 1991.95 days
Date of orbit computation  apr 24 01:42
Observational summary
Optical observations (Discarded) 158 (2)
Radar observations (Discarded) 0 (0)
Arc length 6771.95 days
Unobserved 332 days

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Ephemeris at epoch 60425 MJD
Right Ascension 299.75 deg
Declination -23.9575 deg
V Magnitude 23.43 mag
Solar Elongation 97.92 deg
Galactic Latitude -24.93 deg
Rate 0.097 deg/day
Direction 98.453 deg

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