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2009SN90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36793 2.151e-08 au
e 0.168611 1.073e-07
i 3.9 9.368e-06 deg
Ω 259.795 0.0002234 deg
ω 166.347 0.0002298 deg
M 306.367 5.009e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9687 au
Aphelion 2.7672 au
Asc. node-Earth separation 1.73588 au
Desc. node-Earth separation 0.99295 au
Earth MOID 0.98304 au
Orbital period 1330.92 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 120 (0)
Radar observations (Discarded) 0 (0)
Arc length 4547.37 days
Unobserved 759 days

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Ephemeris at epoch 60397 MJD
Right Ascension 357.352 deg
Declination 1.77988 deg
V Magnitude 23.21 mag
Solar Elongation 9.57 deg
Galactic Latitude -57.46 deg
Rate 0.526 deg/day
Direction 66.611 deg

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