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(471408) 2011SN222  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15368 5.158e-08 au
e 0.102473 7.81e-08
i 15.861 1.187e-05 deg
Ω 0.02 2.188e-05 deg
ω 246.021 6.328e-05 deg
M 215.76 5.447e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8305 au
Aphelion 3.4768 au
Asc. node-Earth separation 2.25329 au
Desc. node-Earth separation 1.99991 au
Earth MOID 1.86379 au
Orbital period 2045.62 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 184 (0)
Radar observations (Discarded) 0 (0)
Arc length 9396.09 days
Unobserved 515 days

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Ephemeris at epoch 60427 MJD
Right Ascension 85.7436 deg
Declination 36.828 deg
V Magnitude 22.61 mag
Solar Elongation -50.93 deg
Galactic Latitude 3.65 deg
Rate 0.285 deg/day
Direction 97.122 deg

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