NEODyS-2

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NEODyS ∴ Objects ∴ 1999TO13 ∴ Summary
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1999TO13  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.58032 0.00314 au
e 0.434921 0.001246
i 20.263 0.05696 deg
Ω 14.903 0.02466 deg
ω 302.409 0.004522 deg
M 197.53 13.9 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.893 au
Aphelion distance 2.2676 au
Asc. node-Earth separation 0.04057 au
Desc. node-Earth separation 0.67146 au
Earth MOID 0.03015 au
Orbital period 725.631 days
Date of orbit computation   giu 10 12:37
Observational summary
Optical observations (Discarded) 98 (0)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 8327 days

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Ephemeris
(Epoch 59801 MJD)
Right Ascension 149.994 deg
Declination 23.5375 deg
V Magnitude 26.07 mag
Solar Elongation -12.58 deg
Galactic Latitude 51.27 deg
Rate 0.45 deg/day
Direction 115.793 deg

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