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AstDyS ∴ Objects ∴ 1999TN17 ∴ Summary
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(74826) 1999TN17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31342 5.76e-09 au
e 0.190702 3.967e-08
i 8.868 4.12e-06 deg
Ω 139.856 2.565e-05 deg
ω 261.361 2.843e-05 deg
M 330.187 1.164e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8722 au
Aphelion 2.7546 au
Asc. node-Earth separation 1.30875 au
Desc. node-Earth separation 1.15436 au
Earth MOID 0.90437 au
Orbital period 1285.23 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1243 (17)
Radar observations (Discarded) 0 (0)
Arc length 9282.66 days
Unobserved 673 days

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Ephemeris at epoch 60420 MJD
Right Ascension 14.327 deg
Declination 1.50204 deg
V Magnitude 20.1 mag
Solar Elongation 16.84 deg
Galactic Latitude -61.33 deg
Rate 0.596 deg/day
Direction 70.309 deg

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