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(389627) 2011JA28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37457 1.467e-08 au
e 0.15569 5.554e-08
i 4.1 6.151e-06 deg
Ω 79.93 8.928e-05 deg
ω 173.976 9.254e-05 deg
M 175.343 2.248e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0049 au
Aphelion 2.7443 au
Asc. node-Earth separation 1.75768 au
Desc. node-Earth separation 0.99094 au
Earth MOID 0.99014 au
Orbital period 1336.52 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 197 (1)
Radar observations (Discarded) 0 (0)
Arc length 6572.98 days
Unobserved 144 days

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Ephemeris at epoch 60427 MJD
Right Ascension 63.8135 deg
Declination 21.0306 deg
V Magnitude 23.37 mag
Solar Elongation -28.78 deg
Galactic Latitude -21.08 deg
Rate 0.387 deg/day
Direction 78.219 deg

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