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AstDyS ∴ Objects ∴ 2007TN431 ∴ Summary
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(397561) 2007TN431  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57889 2.988e-08 au
e 0.156741 6.121e-08
i 15.417 9.385e-06 deg
Ω 53.389 2.632e-05 deg
ω 262.08 4.251e-05 deg
M 68.046 3.728e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1747 au
Aphelion 2.9831 au
Asc. node-Earth separation 1.58274 au
Desc. node-Earth separation 1.45166 au
Earth MOID 1.22408 au
Orbital period 1512.68 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 154 (0)
Radar observations (Discarded) 0 (0)
Arc length 7260.04 days
Unobserved 199 days

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Ephemeris at epoch 60427 MJD
Right Ascension 42.7682 deg
Declination 15.3083 deg
V Magnitude 22.45 mag
Solar Elongation -8.09 deg
Galactic Latitude -38.59 deg
Rate 0.447 deg/day
Direction 67.015 deg

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