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(57422) 2001SR9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9487 1.148e-08 au
e 0.087307 3.107e-08
i 0.858 3.436e-06 deg
Ω 295.347 0.0002616 deg
ω 156.389 0.0002629 deg
M 116.541 2.456e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6913 au
Aphelion 3.2061 au
Asc. node-Earth separation 2.16398 au
Desc. node-Earth separation 1.72672 au
Earth MOID 1.70835 au
Orbital period 1849.46 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1695 (10)
Radar observations (Discarded) 0 (0)
Arc length 23187.3 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 221.142 deg
Declination -17.197 deg
V Magnitude 19.24 mag
Solar Elongation 171.85 deg
Galactic Latitude 37.87 deg
Rate 0.203 deg/day
Direction -72.601 deg

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