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AstDyS ∴ Objects ∴ 1999TK172 ∴ Summary
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(47191) 1999TK172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22768 6.144e-09 au
e 0.174168 3.786e-08
i 3.019 3.952e-06 deg
Ω 70.692 6.708e-05 deg
ω 352.608 6.811e-05 deg
M 106.201 1.076e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8397 au
Aphelion 2.6157 au
Asc. node-Earth separation 0.85687 au
Desc. node-Earth separation 1.59706 au
Earth MOID 0.85328 au
Orbital period 1214.44 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1169 (1)
Radar observations (Discarded) 0 (0)
Arc length 12017.3 days
Unobserved 39 days

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Ephemeris at epoch 60426 MJD
Right Ascension 181.208 deg
Declination 3.80518 deg
V Magnitude 20.45 mag
Solar Elongation -143.48 deg
Galactic Latitude 64.16 deg
Rate 0.132 deg/day
Direction -80.162 deg

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