NEODyS-2

Near Earth Objects - Dynamic Site
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2008SD  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.03685 3.488e-08 au
e 0.738675 1.359e-07
i 17.284 2.833e-05 deg
Ω 27.071 6.394e-05 deg
ω 220.026 7.504e-05 deg
M 118.003 1.734e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5323 au
Aphelion 3.5414 au
Asc. node-Earth separation 1.13409 au
Desc. node-Earth separation -0.41256 au
Earth MOID 0.20468 au
Orbital period 1061.79 days
Date of orbit computation   Feb 5 13:03
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 3071 days
Unobserved 370 days

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Ephemeris at epoch 58169 MJD
Right Ascension 28.1138 deg
Declination 17.8132 deg
V Magnitude 25.51 mag
Solar Elongation -61.54 deg
Galactic Latitude -42.69 deg
Rate 0.232 deg/day
Direction 68.963 deg

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