NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BA ∴ Summary
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2011BA  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.85122 2.345e-08 au
e 0.628826 8.913e-08
i 12.079 1.542e-05 deg
Ω 67.162 9.656e-05 deg
ω 153.102 0.0001003 deg
M 278.148 2.593e-05 deg

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Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6871 au
Aphelion 3.0153 au
Asc. node-Earth separation 1.56131 au
Desc. node-Earth separation -0.29621 au
Earth MOID 0.16367 au
Orbital period 919.992 days
Date of orbit computation   Mar 13 11:52
Observational summary
Optical observations (Discarded) 72 (2)
Radar observations (Discarded) 0 (0)
Arc length 2026 days
Unobserved 780 days

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Ephemeris at epoch 58384 MJD
Right Ascension 178.053 deg
Declination 6.54105 deg
V Magnitude 21.39 mag
Solar Elongation 6.62 deg
Galactic Latitude 65.06 deg
Rate 1.299 deg/day
Direction 116.41 deg

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