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AstDyS ∴ Objects ∴ 2001SA250 ∴ Summary
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(258194) 2001SA250  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.92625 3.749e-08 au
e 0.071962 1.35e-07
i 11.946 1.489e-05 deg
Ω 186.811 3.231e-05 deg
ω 158.199 8.852e-05 deg
M 177.741 8.603e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7157 au
Aphelion 3.1368 au
Asc. node-Earth separation 2.1198 au
Desc. node-Earth separation 1.72722 au
Earth MOID 1.71253 au
Orbital period 1828.38 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 292 (1)
Radar observations (Discarded) 0 (0)
Arc length 5981.95 days
Unobserved 443 days

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Ephemeris at epoch 58597 MJD
Right Ascension 189.558 deg
Declination -0.84831 deg
V Magnitude 20.22 mag
Solar Elongation -155.66 deg
Galactic Latitude 61.84 deg
Rate 0.18 deg/day
Direction -52.852 deg

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