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AstDyS ∴ Objects ∴ 1997JK7 ∴ Summary
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(275519) 1997JK7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47056 1.726e-08 au
e 0.03154 7.34e-08
i 11.651 7.957e-06 deg
Ω 216.3 2.441e-05 deg
ω 212.727 0.0001254 deg
M 121.146 0.0001172 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3926 au
Aphelion 2.5485 au
Asc. node-Earth separation 1.52892 au
Desc. node-Earth separation 1.41192 au
Earth MOID 1.40937 au
Orbital period 1418.38 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 315 (1)
Radar observations (Discarded) 0 (0)
Arc length 9814.24 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 186.805 deg
Declination -8.73804 deg
V Magnitude 20.63 mag
Solar Elongation -153.29 deg
Galactic Latitude 53.66 deg
Rate 0.205 deg/day
Direction -39.357 deg

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