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(529127) 2009SJ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77239 3.334e-08 au
e 0.172752 8.59e-08
i 15.748 9.364e-06 deg
Ω 346.038 2.455e-05 deg
ω 37.229 4.007e-05 deg
M 46.93 2.618e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2935 au
Aphelion 3.2513 au
Asc. node-Earth separation 1.35758 au
Desc. node-Earth separation 2.12661 au
Earth MOID 1.31278 au
Orbital period 1686.09 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 213 (0)
Radar observations (Discarded) 0 (0)
Arc length 5203.03 days
Unobserved 129 days

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Ephemeris at epoch 60426 MJD
Right Ascension 75.8417 deg
Declination 34.8226 deg
V Magnitude 22.21 mag
Solar Elongation -43.59 deg
Galactic Latitude -4.1 deg
Rate 0.429 deg/day
Direction 90.623 deg

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