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2009SW256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.13795 2.465e-07 au
e 0.141302 1.299e-07
i 16.411 2.131e-05 deg
Ω 189.604 2.995e-05 deg
ω 265.352 9.102e-05 deg
M 9.673 7.777e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 4.412 au
Aphelion 5.864 au
Asc. node-Earth separation 4.09503 au
Desc. node-Earth separation 3.97828 au
Earth MOID 3.47981 au
Orbital period 4253.86 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 99 (0)
Radar observations (Discarded) 0 (0)
Arc length 4814.1 days
Unobserved 515 days

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Ephemeris at epoch 60426 MJD
Right Ascension 98.9172 deg
Declination 8.25812 deg
V Magnitude 22.01 mag
Solar Elongation -64.18 deg
Galactic Latitude 0.28 deg
Rate 0.198 deg/day
Direction 79.762 deg

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