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(528315) 2008SY121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7523 2.642e-08 au
e 0.100882 6.598e-08
i 2.332 9.051e-06 deg
Ω 224.983 0.000167 deg
ω 114.353 0.0001744 deg
M 178.263 4.923e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4746 au
Aphelion 3.03 au
Asc. node-Earth separation 1.83339 au
Desc. node-Earth separation 1.62566 au
Earth MOID 1.46676 au
Orbital period 1667.79 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 140 (0)
Radar observations (Discarded) 0 (0)
Arc length 8866.11 days
Unobserved 69 days

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Ephemeris at epoch 60425 MJD
Right Ascension 145.539 deg
Declination 11.1758 deg
V Magnitude 23.07 mag
Solar Elongation -109.09 deg
Galactic Latitude 42.86 deg
Rate 0.07 deg/day
Direction 95.493 deg

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