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(509890) 2009BA116  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75268 3.176e-08 au
e 0.100673 7.681e-08
i 2.201 8.981e-06 deg
Ω 121.966 0.0002942 deg
ω 346.912 0.0003028 deg
M 126.122 7.076e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4756 au
Aphelion 3.0298 au
Asc. node-Earth separation 1.49773 au
Desc. node-Earth separation 2.00553 au
Earth MOID 1.49283 au
Orbital period 1668.14 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 92 (1)
Radar observations (Discarded) 0 (0)
Arc length 8445.93 days
Unobserved 366 days

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Ephemeris at epoch 60397 MJD
Right Ascension 261.745 deg
Declination -21.0155 deg
V Magnitude 22.96 mag
Solar Elongation 105.17 deg
Galactic Latitude 7.8 deg
Rate 0.107 deg/day
Direction 89.318 deg

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