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(419128) 2009SB239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75583 2.757e-08 au
e 0.273364 6.497e-08
i 13.009 7.826e-06 deg
Ω 260.188 3.164e-05 deg
ω 85.351 3.598e-05 deg
M 66.095 1.481e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0025 au
Aphelion 3.5092 au
Asc. node-Earth separation 1.47897 au
Desc. node-Earth separation 1.62409 au
Earth MOID 1.04502 au
Orbital period 1671 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 296 (2)
Radar observations (Discarded) 0 (0)
Arc length 6615.87 days
Unobserved 105 days

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Ephemeris at epoch 60426 MJD
Right Ascension 74.0014 deg
Declination 21.0755 deg
V Magnitude 22.42 mag
Solar Elongation -39.2 deg
Galactic Latitude -13.7 deg
Rate 0.391 deg/day
Direction 88.701 deg

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