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(57521) 2001SD289  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3395 6.775e-09 au
e 0.168424 3.653e-08
i 5.791 4.017e-06 deg
Ω 100.946 4.041e-05 deg
ω 246.029 4.268e-05 deg
M 126.43 1.364e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9455 au
Aphelion 2.7335 au
Asc. node-Earth separation 1.45716 au
Desc. node-Earth separation 1.11111 au
Earth MOID 0.94666 au
Orbital period 1307.03 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 881 (9)
Radar observations (Discarded) 0 (0)
Arc length 11675.9 days
Unobserved 96 days

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Ephemeris at epoch 60426 MJD
Right Ascension 113.11 deg
Declination 24.7337 deg
V Magnitude 21.43 mag
Solar Elongation -75.01 deg
Galactic Latitude 19.55 deg
Rate 0.288 deg/day
Direction 98.241 deg

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