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AstDyS ∴ Objects ∴ 2001XG21 ∴ Summary
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(89469) 2001XG21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54621 1.36e-08 au
e 0.122892 1.272e-07
i 5.718 6.331e-06 deg
Ω 3.039 5.056e-05 deg
ω 12.315 5.473e-05 deg
M 243.61 2.777e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2333 au
Aphelion 2.8591 au
Asc. node-Earth separation 1.23696 au
Desc. node-Earth separation 1.85315 au
Earth MOID 1.23446 au
Orbital period 1484.02 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 833 (3)
Radar observations (Discarded) 0 (0)
Arc length 8345.95 days
Unobserved 313 days

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Ephemeris at epoch 60418 MJD
Right Ascension 270.359 deg
Declination -30.3207 deg
V Magnitude 20.19 mag
Solar Elongation 117.59 deg
Galactic Latitude -3.66 deg
Rate 0.078 deg/day
Direction 130.163 deg

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