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AstDyS ∴ Objects ∴ 2001XQ255 ∴ Summary
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2001XQ255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2992 2.07e-08 au
e 0.160157 1.315e-07
i 3.378 1.082e-05 deg
Ω 120.101 0.0001854 deg
ω 297.833 0.0001902 deg
M 147.724 3.451e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.931 au
Aphelion 2.6674 au
Asc. node-Earth separation 1.10061 au
Desc. node-Earth separation 1.40588 au
Earth MOID 0.94625 au
Orbital period 1273.4 days
Date of orbit computation  feb 22 07:24
Observational summary
Optical observations (Discarded) 68 (0)
Radar observations (Discarded) 0 (0)
Arc length 7681.13 days
Unobserved 458 days

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Ephemeris at epoch 60397 MJD
Right Ascension 226.55 deg
Declination -12.305 deg
V Magnitude 23.1 mag
Solar Elongation 139.63 deg
Galactic Latitude 38.78 deg
Rate 0.12 deg/day
Direction -62.957 deg

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