AstDyS-2

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2011SB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36072 9.991e-09 au
e 0.214621 6.318e-08
i 1.898 6.261e-06 deg
Ω 245.747 0.0002509 deg
ω 171.598 0.000253 deg
M 121.033 2.67e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8541 au
Aphelion 2.8674 au
Asc. node-Earth separation 1.84543 au
Desc. node-Earth separation 0.87188 au
Earth MOID 0.86645 au
Orbital period 1324.84 days
Date of orbit computation  feb 22 07:47
Observational summary
Optical observations (Discarded) 152 (0)
Radar observations (Discarded) 0 (0)
Arc length 8120.12 days
Unobserved 486 days

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Ephemeris at epoch 60398 MJD
Right Ascension 198.256 deg
Declination -10.197 deg
V Magnitude 22.52 mag
Solar Elongation 167.54 deg
Galactic Latitude 52.31 deg
Rate 0.246 deg/day
Direction -66.989 deg

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