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AstDyS ∴ Objects ∴ 1999XR230 ∴ Summary
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(134710) 1999XR230  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39367 6.979e-09 au
e 0.177949 4.501e-08
i 5.334 5.86e-06 deg
Ω 17.01 3.855e-05 deg
ω 26.783 4.138e-05 deg
M 214.602 1.456e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9677 au
Aphelion 2.8196 au
Asc. node-Earth separation 1.00233 au
Desc. node-Earth separation 1.75466 au
Earth MOID 0.97819 au
Orbital period 1352.68 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 1001 (2)
Radar observations (Discarded) 0 (0)
Arc length 8648.74 days
Unobserved 320 days

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Ephemeris at epoch 60425 MJD
Right Ascension 271.541 deg
Declination -29.3733 deg
V Magnitude 20.54 mag
Solar Elongation 123.39 deg
Galactic Latitude -4.1 deg
Rate 0.048 deg/day
Direction 173.826 deg

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