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(432273) 2009SD89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42491 2.125e-08 au
e 0.108772 7.472e-08
i 6.47 8.147e-06 deg
Ω 224.639 6.358e-05 deg
ω 199.979 7.796e-05 deg
M 253.464 4.597e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1611 au
Aphelion 2.6887 au
Asc. node-Earth separation 1.66045 au
Desc. node-Earth separation 1.18371 au
Earth MOID 1.17572 au
Orbital period 1379.25 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 146 (1)
Radar observations (Discarded) 0 (0)
Arc length 10462.2 days
Unobserved 309 days

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Ephemeris at epoch 60425 MJD
Right Ascension 333.374 deg
Declination -4.8589 deg
V Magnitude 23.13 mag
Solar Elongation 61.57 deg
Galactic Latitude -46.31 deg
Rate 0.383 deg/day
Direction 65.63 deg

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