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(499186) 2009SS290  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59734 4.035e-08 au
e 0.166403 8.061e-08
i 4.73 1.072e-05 deg
Ω 132.471 8.454e-05 deg
ω 262.585 0.000102 deg
M 157.892 6.524e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1651 au
Aphelion 3.0295 au
Asc. node-Earth separation 1.59563 au
Desc. node-Earth separation 1.45834 au
Earth MOID 1.17796 au
Orbital period 1528.95 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 105 (0)
Radar observations (Discarded) 0 (0)
Arc length 5758.06 days
Unobserved 1002 days

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Ephemeris at epoch 60440 MJD
Right Ascension 196.079 deg
Declination 0.08426 deg
V Magnitude 22.55 mag
Solar Elongation -144.77 deg
Galactic Latitude 62.78 deg
Rate 0.141 deg/day
Direction -74.646 deg

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