AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RK16 ∴ Summary
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(192516) 1998RK16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18782 1.004e-08 au
e 0.176615 4.155e-08
i 4.243 4.758e-06 deg
Ω 301.026 8.767e-05 deg
ω 352.388 9.081e-05 deg
M 352.864 2.808e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8014 au
Aphelion 2.5742 au
Asc. node-Earth separation 0.78814 au
Desc. node-Earth separation 1.58573 au
Earth MOID 0.7852 au
Orbital period 1181.99 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 346 (1)
Radar observations (Discarded) 0 (0)
Arc length 10665 days
Unobserved 338 days

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Ephemeris at epoch 60425 MJD
Right Ascension 328.052 deg
Declination -13.4389 deg
V Magnitude 21.34 mag
Solar Elongation 69.33 deg
Galactic Latitude -46.06 deg
Rate 0.549 deg/day
Direction 67.279 deg

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