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AstDyS ∴ Objects ∴ 2001XJ31 ∴ Summary
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(237735) 2001XJ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37025 1.325e-08 au
e 0.145864 4.329e-08
i 10.848 4.778e-06 deg
Ω 88.498 2.928e-05 deg
ω 56.278 3.671e-05 deg
M 346.399 2.326e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0245 au
Aphelion 2.716 au
Asc. node-Earth separation 1.16303 au
Desc. node-Earth separation 1.5079 au
Earth MOID 1.06005 au
Orbital period 1332.87 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 433 (3)
Radar observations (Discarded) 0 (0)
Arc length 8151.76 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 109.076 deg
Declination 29.9743 deg
V Magnitude 21.36 mag
Solar Elongation -71.82 deg
Galactic Latitude 18.14 deg
Rate 0.441 deg/day
Direction 96.446 deg

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