AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RK53 ∴ Summary
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(101119) 1998RK53  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.2829 1.238e-08 au
e 0.133964 8.07e-08
i 9.951 8.039e-06 deg
Ω 347.277 3.251e-05 deg
ω 43.25 4.36e-05 deg
M 22.471 2.636e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9771 au
Aphelion 2.5887 au
Asc. node-Earth separation 1.03607 au
Desc. node-Earth separation 1.4931 au
Earth MOID 0.99205 au
Orbital period 1259.88 days
Date of orbit computation  Oct 21 18:26
Observational summary
Optical observations (Discarded) 496 (2)
Radar observations (Discarded) 0 (0)
Arc length 9664.35 days
Unobserved 69 days

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Ephemeris at epoch 58806 MJD
Right Ascension 61.9476 deg
Declination 39.7381 deg
V Magnitude 18.61 mag
Solar Elongation 158.35 deg
Galactic Latitude -9.02 deg
Rate 0.247 deg/day
Direction -87.546 deg

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