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(163899) 2003SD220  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.827561 4.543e-09 au
e 0.210621 4.172e-08
i 8.459 5.351e-06 deg
Ω 274.049 1.715e-05 deg
ω 326.478 2.917e-05 deg
M 224.504 2.914e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6533 au
Aphelion 1.0019 au
Asc. node-Earth separation -0.34368 au
Desc. node-Earth separation -0.02491 au
Earth MOID 0.01881 au
Orbital period 274.978 days
Date of orbit computation   Jun 28 15:28
Observational summary
Optical observations (Discarded) 432 (9)
Radar observations (Discarded) 6 (0)
Arc length 5828 days
Unobserved 1005 days

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Ephemeris at epoch 58382 MJD
Right Ascension 154.797 deg
Declination 52.0603 deg
V Magnitude 17.97 mag
Solar Elongation 54.69 deg
Galactic Latitude 52.23 deg
Rate 0.384 deg/day
Direction -22.981 deg

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