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AstDyS ∴ Objects ∴ 1999TN47 ∴ Summary
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1999TN47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08561 5.608e-08 au
e 0.172832 2.042e-07
i 1.791 1.234e-05 deg
Ω 143.481 0.0007124 deg
ω 258.626 0.0007477 deg
M 170.694 0.000161 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5523 au
Aphelion 3.6189 au
Asc. node-Earth separation 2.11157 au
Desc. node-Earth separation 1.88312 au
Earth MOID 1.56183 au
Orbital period 1979.75 days
Date of orbit computation  apr 24 01:20
Observational summary
Optical observations (Discarded) 54 (0)
Radar observations (Discarded) 0 (0)
Arc length 8093.06 days
Unobserved 900 days

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Ephemeris at epoch 60450 MJD
Right Ascension 214.015 deg
Declination -11.114 deg
V Magnitude 23.03 mag
Solar Elongation -156.25 deg
Galactic Latitude 46.6 deg
Rate 0.16 deg/day
Direction -72.163 deg

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