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2009SS99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07494 5.903e-08 au
e 0.268194 1.077e-07
i 18.909 1.532e-05 deg
Ω 320.537 2.734e-05 deg
ω 37.091 4.479e-05 deg
M 259.358 3.321e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2503 au
Aphelion 3.8996 au
Asc. node-Earth separation 1.33798 au
Desc. node-Earth separation 2.64426 au
Earth MOID 1.27037 au
Orbital period 1969.49 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 92 (0)
Radar observations (Discarded) 0 (0)
Arc length 5866 days
Unobserved 786 days

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Ephemeris at epoch 60427 MJD
Right Ascension 231.694 deg
Declination -45.6319 deg
V Magnitude 22.01 mag
Solar Elongation 145.04 deg
Galactic Latitude 9.14 deg
Rate 0.166 deg/day
Direction -97.077 deg

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