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AstDyS ∴ Objects ∴ 1999TH212 ∴ Summary
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(219186) 1999TH212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24441 9.245e-09 au
e 0.194035 5.664e-08
i 4.298 4.871e-06 deg
Ω 228.292 7.235e-05 deg
ω 120.697 7.386e-05 deg
M 121.862 1.239e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8089 au
Aphelion 2.6799 au
Asc. node-Earth separation 1.38744 au
Desc. node-Earth separation 0.97611 au
Earth MOID 0.80737 au
Orbital period 1228.15 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 371 (0)
Radar observations (Discarded) 0 (0)
Arc length 8866.01 days
Unobserved 105 days

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Ephemeris at epoch 60426 MJD
Right Ascension 111.844 deg
Declination 17.7071 deg
V Magnitude 22.63 mag
Solar Elongation -74.94 deg
Galactic Latitude 15.73 deg
Rate 0.301 deg/day
Direction 94.996 deg

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