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(68548) 2001XR31  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.70673 7.76e-09 au
e 0.436597 8.804e-08
i 22.72 1.08e-05 deg
Ω 302.05 1.298e-05 deg
ω 24.69 1.51e-05 deg
M 199.328 1.529e-05 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 2.4519 au
Asc. node-Earth separation -0.02632 au
Desc. node-Earth separation 1.30559 au
Earth MOID 0.02502 au
Orbital period 814.414 days
Date of orbit computation   Feb 3 13:34
Observational summary
Optical observations (Discarded) 494 (3)
Radar observations (Discarded) 0 (0)
Arc length 9457 days
Unobserved 376 days

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Ephemeris
(Epoch 59281 MJD)
Right Ascension 293.875 deg
Declination -38.5033 deg
V Magnitude 19.61 mag
Solar Elongation 59.53 deg
Galactic Latitude -24.64 deg
Rate 0.92 deg/day
Direction 73.654 deg

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