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AstDyS ∴ Objects ∴ 2002RK39 ∴ Summary
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(142172) 2002RK39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42929 6.472e-09 au
e 0.210936 4.05e-08
i 2.575 3.894e-06 deg
Ω 43.104 9.488e-05 deg
ω 286.363 9.534e-05 deg
M 257.077 8.588e-06 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9169 au
Aphelion 2.9417 au
Asc. node-Earth separation 1.19985 au
Desc. node-Earth separation 1.46023 au
Earth MOID 0.90765 au
Orbital period 1382.98 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 976 (9)
Radar observations (Discarded) 0 (0)
Arc length 8340.5 days
Unobserved 69 days

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Ephemeris at epoch 60426 MJD
Right Ascension 205.542 deg
Declination -9.61272 deg
V Magnitude 19.41 mag
Solar Elongation -171.19 deg
Galactic Latitude 51.25 deg
Rate 0.251 deg/day
Direction -72.763 deg

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