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(457842) 2009SD123  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64773 2.674e-08 au
e 0.141119 7.7e-08
i 11.397 8.713e-06 deg
Ω 218.789 3.04e-05 deg
ω 12.153 4.104e-05 deg
M 263.612 3.289e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2741 au
Aphelion 3.0214 au
Asc. node-Earth separation 1.27325 au
Desc. node-Earth separation 2.01859 au
Earth MOID 1.26544 au
Orbital period 1573.65 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 221 (0)
Radar observations (Discarded) 0 (0)
Arc length 6598.35 days
Unobserved 152 days

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Ephemeris at epoch 60419 MJD
Right Ascension 101.847 deg
Declination 12.0931 deg
V Magnitude 22.22 mag
Solar Elongation -73.02 deg
Galactic Latitude 4.6 deg
Rate 0.284 deg/day
Direction 85.637 deg

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