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AstDyS ∴ Objects ∴ 1999TN169 ∴ Summary
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(213084) 1999TN169  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32895 8.495e-09 au
e 0.287342 5.262e-08
i 5.546 4.489e-06 deg
Ω 214.231 4.98e-05 deg
ω 89.142 5.112e-05 deg
M 5.894 8.146e-06 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6597 au
Aphelion 2.9982 au
Asc. node-Earth separation 1.12132 au
Desc. node-Earth separation 1.15326 au
Earth MOID 0.65634 au
Orbital period 1298.19 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 362 (2)
Radar observations (Discarded) 0 (0)
Arc length 8599.93 days
Unobserved 345 days

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Ephemeris at epoch 60397 MJD
Right Ascension 333.474 deg
Declination -6.86623 deg
V Magnitude 21.35 mag
Solar Elongation 34.74 deg
Galactic Latitude -47.51 deg
Rate 0.681 deg/day
Direction 68.925 deg

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