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AstDyS ∴ Objects ∴ 2001TN31 ∴ Summary
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(182536) 2001TN31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56544 1.291e-08 au
e 0.190047 5.21e-08
i 13.645 5.751e-06 deg
Ω 17.628 1.743e-05 deg
ω 315.304 2.056e-05 deg
M 218.737 1.19e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0779 au
Aphelion 3.053 au
Asc. node-Earth separation 1.18078 au
Desc. node-Earth separation 1.85799 au
Earth MOID 1.09233 au
Orbital period 1500.86 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 720 (6)
Radar observations (Discarded) 0 (0)
Arc length 7875.75 days
Unobserved 369 days

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Ephemeris at epoch 60419 MJD
Right Ascension 174.669 deg
Declination 7.35187 deg
V Magnitude 20.57 mag
Solar Elongation -142.84 deg
Galactic Latitude 63.75 deg
Rate 0.164 deg/day
Direction -93.822 deg

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