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2011SN228  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.30147 2.507e-08 au
e 0.548547 2.045e-07
i 7.054 1.947e-05 deg
Ω 225.415 9.74e-05 deg
ω 109.141 0.0001379 deg
M 38.312 2.866e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4905 au
Aphelion 5.1125 au
Asc. node-Earth separation 1.80455 au
Desc. node-Earth separation 0.96653 au
Earth MOID 0.50136 au
Orbital period 2191.09 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 185 (1)
Radar observations (Discarded) 0 (0)
Arc length 6589.09 days
Unobserved 156 days

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Ephemeris at epoch 60416 MJD
Right Ascension 64.5844 deg
Declination 18.1674 deg
V Magnitude 24.58 mag
Solar Elongation -39.83 deg
Galactic Latitude -22.44 deg
Rate 0.402 deg/day
Direction 81.571 deg

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