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(68548) 2001XR31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.70716 3.67e-09 au
e 0.436737 1.975e-08
i 22.714 5.445e-06 deg
Ω 302.024 7.583e-06 deg
ω 24.728 8.476e-06 deg
M 98.1 2.063e-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   mar 12 13:32
Observational summary
Optical observations (Discarded) 1275 (5)
Radar observations (Discarded) 0 (0)
Arc length 10931 days
Unobserved 45 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 91.3862 deg
Declination 26.2899 deg
V Magnitude 21.4 mag
Solar Elongation -56.34 deg
Galactic Latitude 2.48 deg
Rate 0.426 deg/day
Direction 102.854 deg

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