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AstDyS ∴ Objects ∴ 2004TN171 ∴ Summary
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(217372) 2004TN171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11416 2.776e-08 au
e 0.204283 1.075e-07
i 16.586 9.767e-06 deg
Ω 313.353 2.128e-05 deg
ω 18.781 2.882e-05 deg
M 238.35 1.376e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.478 au
Aphelion 3.7503 au
Asc. node-Earth separation 1.48647 au
Desc. node-Earth separation 2.71473 au
Earth MOID 1.47184 au
Orbital period 2007.29 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 424 (0)
Radar observations (Discarded) 0 (0)
Arc length 8995.91 days
Unobserved 407 days

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Ephemeris at epoch 60425 MJD
Right Ascension 178.882 deg
Declination -21.3705 deg
V Magnitude 21.06 mag
Solar Elongation -146.79 deg
Galactic Latitude 39.65 deg
Rate 0.16 deg/day
Direction -57.555 deg

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