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(407074) 2009SY197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13274 7.348e-08 au
e 0.196466 8.693e-08
i 14.851 1.401e-05 deg
Ω 2.138 2.944e-05 deg
ω 280.923 4.835e-05 deg
M 295.777 4.629e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5173 au
Aphelion 3.7482 au
Asc. node-Earth separation 1.90145 au
Desc. node-Earth separation 2.13179 au
Earth MOID 1.5539 au
Orbital period 2025.28 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 112 (0)
Radar observations (Discarded) 0 (0)
Arc length 6210.25 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 189.916 deg
Declination -12.2087 deg
V Magnitude 20.96 mag
Solar Elongation -157.79 deg
Galactic Latitude 50.56 deg
Rate 0.197 deg/day
Direction -83.532 deg

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