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2009SQ198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14815 3.92e-08 au
e 0.17855 8.051e-08
i 6.483 9.244e-06 deg
Ω 345.947 4.94e-05 deg
ω 30.133 6.388e-05 deg
M 217.11 2.922e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.586 au
Aphelion 3.7102 au
Asc. node-Earth separation 1.63322 au
Desc. node-Earth separation 2.61242 au
Earth MOID 1.58956 au
Orbital period 2040.24 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 171 (1)
Radar observations (Discarded) 0 (0)
Arc length 4921.01 days
Unobserved 400 days

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Ephemeris at epoch 60418 MJD
Right Ascension 226.683 deg
Declination -25.3362 deg
V Magnitude 22.02 mag
Solar Elongation 155.71 deg
Galactic Latitude 28.24 deg
Rate 0.159 deg/day
Direction -84.199 deg

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