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AstDyS ∴ Objects ∴ 2004TW171 ∴ Summary
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(313991) 2004TW171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11664 4.018e-08 au
e 0.103592 9.689e-08
i 16.56 6.14e-06 deg
Ω 285.72 2.756e-05 deg
ω 51.451 4.245e-05 deg
M 244.351 2.745e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7938 au
Aphelion 3.4395 au
Asc. node-Earth separation 1.87953 au
Desc. node-Earth separation 2.31335 au
Earth MOID 1.81268 au
Orbital period 2009.68 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 382 (5)
Radar observations (Discarded) 0 (0)
Arc length 7198.9 days
Unobserved 403 days

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Ephemeris at epoch 60426 MJD
Right Ascension 205.658 deg
Declination -34.5693 deg
V Magnitude 20.32 mag
Solar Elongation 157.73 deg
Galactic Latitude 27.12 deg
Rate 0.196 deg/day
Direction -62.452 deg

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