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(68548) 2001XR31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.70716 3.667e-09 au
e 0.436737 1.96e-08
i 22.714 5.408e-06 deg
Ω 302.024 7.556e-06 deg
ω 24.728 8.446e-06 deg
M 98.1 2.055e-06 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9616 au
Aphelion distance 2.4527 au
Asc. node-Earth separation -0.02646 au
Desc. node-Earth separation 1.30637 au
Earth MOID 0.02515 au
Orbital period 814.722 days
Date of orbit computation   giu 7 08:42
Observational summary
Optical observations (Discarded) 1287 (5)
Radar observations (Discarded) 0 (0)
Arc length 10931 days
Unobserved 95 days

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Ephemeris
(Epoch 60475 MJD)
Right Ascension 113.854 deg
Declination 20.8579 deg
V Magnitude 21.65 mag
Solar Elongation -29.11 deg
Galactic Latitude 18.72 deg
Rate 0.424 deg/day
Direction 107.351 deg

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