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(266808) 2009SN355  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.12011 1.212e-07 au
e 0.094076 6.251e-08
i 6.881 7.45e-06 deg
Ω 209.46 5.03e-05 deg
ω 223.378 6.616e-05 deg
M 32.59 4.114e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6384 au
Aphelion 5.6018 au
Asc. node-Earth separation 4.44285 au
Desc. node-Earth separation 3.75565 au
Earth MOID 3.6575 au
Orbital period 4231.72 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 346 (1)
Radar observations (Discarded) 0 (0)
Arc length 9556.4 days
Unobserved 136 days

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Ephemeris at epoch 60425 MJD
Right Ascension 103.338 deg
Declination 16.3793 deg
V Magnitude 21.46 mag
Solar Elongation -68.07 deg
Galactic Latitude 7.8 deg
Rate 0.164 deg/day
Direction 89.227 deg

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