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AstDyS ∴ Objects ∴ 2001VR9 ∴ Summary
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(194389) 2001VR9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34242 1.579e-08 au
e 0.136953 4.913e-08
i 2.515 5.48e-06 deg
Ω 272.652 0.0001681 deg
ω 178.687 0.0001718 deg
M 232.901 3.478e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0216 au
Aphelion 2.6632 au
Asc. node-Earth separation 1.64555 au
Desc. node-Earth separation 1.03741 au
Earth MOID 1.03727 au
Orbital period 1309.47 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 319 (0)
Radar observations (Discarded) 0 (0)
Arc length 9689.97 days
Unobserved 631 days

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Ephemeris at epoch 58499 MJD
Right Ascension 326.728 deg
Declination -11.5776 deg
V Magnitude 22.3 mag
Solar Elongation -29.78 deg
Galactic Latitude -44.09 deg
Rate 0.448 deg/day
Direction 70.574 deg

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