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(163899) 2003SD220  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.827554 2.874e-09 au
e 0.210622 2.852e-08
i 8.459 3.804e-06 deg
Ω 274.05 1.191e-05 deg
ω 326.474 1.941e-05 deg
M 322.669 2.025e-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 -0.3434 au
Desc. node-Earth separation -0.02302 au
Earth MOID 0.01736 au
Orbital period 274.975 days
Date of orbit computation   Oct 9 17:39
Observational summary
Optical observations (Discarded) 432 (19)
Radar observations (Discarded) 6 (0)
Arc length 5828 days
Unobserved 699 days

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Ephemeris at epoch 58076 MJD
Right Ascension 274.668 deg
Declination -19.2586 deg
V Magnitude 19 mag
Solar Elongation -38.01 deg
Galactic Latitude -1.76 deg
Rate 1.32 deg/day
Direction 83.394 deg

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