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(180208) 2003SD311  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18613 1.077e-08 au
e 0.085797 4.669e-08
i 5.292 6.019e-06 deg
Ω 9.223 4.796e-05 deg
ω 107.434 5.865e-05 deg
M 23.319 3.49e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9986 au
Aphelion 2.3737 au
Asc. node-Earth separation 1.22717 au
Desc. node-Earth separation 1.11703 au
Earth MOID 1.02254 au
Orbital period 1180.63 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 476 (2)
Radar observations (Discarded) 0 (0)
Arc length 8489.21 days
Unobserved 56 days

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Ephemeris at epoch 60398 MJD
Right Ascension 118.336 deg
Declination 26.1137 deg
V Magnitude 21.01 mag
Solar Elongation -106.81 deg
Galactic Latitude 24.45 deg
Rate 0.241 deg/day
Direction 117.206 deg

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