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AstDyS ∴ Objects ∴ 1999TM212 ∴ Summary
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(285391) 1999TM212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0254 2.966e-08 au
e 0.135514 9.161e-08
i 10.992 7.684e-06 deg
Ω 9.647 2.56e-05 deg
ω 359.173 3.493e-05 deg
M 249.393 1.957e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6154 au
Aphelion 3.4354 au
Asc. node-Earth separation 1.61542 au
Desc. node-Earth separation 2.43662 au
Earth MOID 1.61472 au
Orbital period 1922.09 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 406 (3)
Radar observations (Discarded) 0 (0)
Arc length 8612.04 days
Unobserved 339 days

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Ephemeris at epoch 60419 MJD
Right Ascension 260.441 deg
Declination -35.1301 deg
V Magnitude 21.19 mag
Solar Elongation 126.14 deg
Galactic Latitude 0.87 deg
Rate 0.08 deg/day
Direction -162.055 deg

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