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AstDyS ∴ Objects ∴ 1999TC31 ∴ Summary
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(36186) 1999TC31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1563 1.689e-08 au
e 0.120951 4.021e-08
i 13.082 4.695e-06 deg
Ω 8.541 1.798e-05 deg
ω 290.732 2.671e-05 deg
M 191.526 1.994e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7745 au
Aphelion 3.5381 au
Asc. node-Earth separation 1.98205 au
Desc. node-Earth separation 2.25089 au
Earth MOID 1.79372 au
Orbital period 2048.17 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 2121 (6)
Radar observations (Discarded) 0 (0)
Arc length 12046.1 days
Unobserved 54 days

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Ephemeris at epoch 60426 MJD
Right Ascension 120.433 deg
Declination 31.5253 deg
V Magnitude 19.95 mag
Solar Elongation -80.33 deg
Galactic Latitude 27.87 deg
Rate 0.185 deg/day
Direction 121.19 deg

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