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AstDyS ∴ Objects ∴ 1999TN39 ∴ Summary
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(60020) 1999TN39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75547 1.598e-08 au
e 0.102573 4.273e-08
i 8.796 4.257e-06 deg
Ω 112.388 3.226e-05 deg
ω 214.252 3.999e-05 deg
M 179.029 2.381e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4728 au
Aphelion 3.0381 au
Asc. node-Earth separation 1.99605 au
Desc. node-Earth separation 1.49706 au
Earth MOID 1.46567 au
Orbital period 1670.67 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1155 (8)
Radar observations (Discarded) 0 (0)
Arc length 12146.2 days
Unobserved 43 days

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Ephemeris at epoch 60425 MJD
Right Ascension 134.785 deg
Declination 23.2596 deg
V Magnitude 20.65 mag
Solar Elongation -95.61 deg
Galactic Latitude 37.77 deg
Rate 0.14 deg/day
Direction 108.9 deg

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