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AstDyS ∴ Objects ∴ 2003SW308 ∴ Summary
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(215631) 2003SW308  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26089 9.756e-09 au
e 0.061177 4.751e-08
i 5.601 3.892e-06 deg
Ω 253.586 5.562e-05 deg
ω 316.305 6.811e-05 deg
M 158.422 4.036e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1226 au
Aphelion 2.3992 au
Asc. node-Earth separation 1.1425 au
Desc. node-Earth separation 1.37198 au
Earth MOID 1.11971 au
Orbital period 1241.7 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 627 (28)
Radar observations (Discarded) 0 (0)
Arc length 7883.92 days
Unobserved 167 days

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Ephemeris at epoch 60426 MJD
Right Ascension 19.9999 deg
Declination 12.0028 deg
V Magnitude 21.82 mag
Solar Elongation 13.36 deg
Galactic Latitude -50.26 deg
Rate 0.467 deg/day
Direction 68.927 deg

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