NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999TL12 ∴ Summary
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(162215) 1999TL12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.08156 3.828e-09 au
e 0.436588 1.293e-07
i 17.337 1.296e-05 deg
Ω 202.345 1.579e-05 deg
ω 346.767 2.242e-05 deg
M 338.163 3.031e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6094 au
Aphelion 1.5538 au
Asc. node-Earth separation -0.38803 au
Desc. node-Earth separation 0.52468 au
Earth MOID 0.25638 au
Orbital period 410.84 days
Date of orbit computation   Mar 13 09:44
Observational summary
Optical observations (Discarded) 223 (4)
Radar observations (Discarded) 0 (0)
Arc length 6962 days
Unobserved 187 days

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Ephemeris at epoch 58264 MJD
Right Ascension 5.51492 deg
Declination 32.653 deg
V Magnitude 20.59 mag
Solar Elongation 51.55 deg
Galactic Latitude -29.81 deg
Rate 0.347 deg/day
Direction -63.392 deg

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