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2017TK4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.44115 0.0002465 au
e 0.304423 0.0001199
i 0.722 0.000333 deg
Ω 2.428 0.0007389 deg
ω 31.69 0.001585 deg
M 257.629 0.3462 deg

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Other useful info
Absolute Magnitude (H)    27.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0024 au
Aphelion distance 1.8799 au
Asc. node-Earth separation 0.03648 au
Desc. node-Earth separation 0.76788 au
Earth MOID 0.0106 au
Orbital period 631.922 days
Date of orbit computation   feb 26 11:36
Observational summary
Optical observations (Discarded) 43 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 2372 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 311.431 deg
Declination -18.8523 deg
V Magnitude 30.89 mag
Solar Elongation 80.32 deg
Galactic Latitude -33.38 deg
Rate 0.625 deg/day
Direction 75.229 deg

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