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AstDyS ∴ Objects ∴ 1998KJ61 ∴ Summary
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(173191) 1998KJ61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34136 7.218e-09 au
e 0.207326 4.022e-08
i 6.116 4.957e-06 deg
Ω 133.249 5.366e-05 deg
ω 123.479 5.589e-05 deg
M 71.266 1.525e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8559 au
Aphelion 2.8268 au
Asc. node-Earth separation 1.54525 au
Desc. node-Earth separation 0.9965 au
Earth MOID 0.84915 au
Orbital period 1308.58 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 535 (4)
Radar observations (Discarded) 0 (0)
Arc length 9187.03 days
Unobserved 281 days

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Ephemeris at epoch 60426 MJD
Right Ascension 10.2257 deg
Declination 0.92171 deg
V Magnitude 21.95 mag
Solar Elongation 26.34 deg
Galactic Latitude -61.84 deg
Rate 0.462 deg/day
Direction 69.496 deg

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