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AstDyS ∴ Objects ∴ 1998SD114 ∴ Summary
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(152713) 1998SD114  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.3638 9.758e-09 au
e 0.227395 4.89e-08
i 6.178 5.577e-06 deg
Ω 45.253 5.82e-05 deg
ω 356.756 6.121e-05 deg
M 164.602 1.8e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8263 au
Aphelion 2.9013 au
Asc. node-Earth separation 0.83577 au
Desc. node-Earth separation 1.88954 au
Earth MOID 0.83424 au
Orbital period 1327.44 days
Date of orbit computation  Oct 31 06:32
Observational summary
Optical observations (Discarded) 374 (7)
Radar observations (Discarded) 0 (0)
Arc length 7144.88 days
Unobserved 372 days

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Ephemeris at epoch 58593 MJD
Right Ascension 261.951 deg
Declination -26.2037 deg
V Magnitude 21.34 mag
Solar Elongation 126.55 deg
Galactic Latitude 4.8 deg
Rate 0.049 deg/day
Direction -143.833 deg

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