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AstDyS ∴ Objects ∴ 1999TH266 ∴ Summary
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(249651) 1999TH266  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13259 1.682e-08 au
e 0.17954 5.501e-08
i 16.678 5.546e-06 deg
Ω 216.171 1.521e-05 deg
ω 199.383 2.15e-05 deg
M 120.674 1.519e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5702 au
Aphelion 3.695 au
Asc. node-Earth separation 2.64336 au
Desc. node-Earth separation 1.60009 au
Earth MOID 1.58658 au
Orbital period 2025.13 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 731 (4)
Radar observations (Discarded) 0 (0)
Arc length 8958.13 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 184.947 deg
Declination -10.7178 deg
V Magnitude 20.37 mag
Solar Elongation -151.85 deg
Galactic Latitude 51.38 deg
Rate 0.17 deg/day
Direction -41.745 deg

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