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AstDyS ∴ Objects ∴ 2001XG258 ∴ Summary
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2001XG258  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6136 1.106e-08 au
e 0.392407 5.219e-08
i 12.032 7.739e-06 deg
Ω 85.071 3.303e-05 deg
ω 18.323 4.315e-05 deg
M 91.911 1.626e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.588 au
Aphelion 3.6392 au
Asc. node-Earth separation 0.62772 au
Desc. node-Earth separation 2.50764 au
Earth MOID 0.60983 au
Orbital period 1543.32 days
Date of orbit computation  feb 22 07:24
Observational summary
Optical observations (Discarded) 107 (1)
Radar observations (Discarded) 0 (0)
Arc length 7722.65 days
Unobserved 460 days

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Ephemeris at epoch 60419 MJD
Right Ascension 251.917 deg
Declination -15.1875 deg
V Magnitude 24 mag
Solar Elongation 136.2 deg
Galactic Latitude 18.79 deg
Rate 0.128 deg/day
Direction -87.398 deg

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