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AstDyS ∴ Objects ∴ 1999XX7 ∴ Summary
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(23031) 1999XX7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29455 5.249e-09 au
e 0.220445 4.627e-08
i 4.743 2.59e-06 deg
Ω 286.909 5.658e-05 deg
ω 49.646 5.719e-05 deg
M 32.343 1.071e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7887 au
Aphelion 2.8004 au
Asc. node-Earth separation 0.89353 au
Desc. node-Earth separation 1.56424 au
Earth MOID 0.78323 au
Orbital period 1269.54 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1886 (196)
Radar observations (Discarded) 0 (0)
Arc length 11311.3 days
Unobserved 245 days

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Ephemeris at epoch 60423 MJD
Right Ascension 31.1389 deg
Declination 15.8022 deg
V Magnitude 19.28 mag
Solar Elongation -3.31 deg
Galactic Latitude -43.55 deg
Rate 0.582 deg/day
Direction 70.652 deg

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