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AstDyS ∴ Objects ∴ 1998RK30 ∴ Summary
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(134430) 1998RK30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52444 6.653e-09 au
e 0.182383 6.058e-08
i 6.849 6.1e-06 deg
Ω 166.446 2.643e-05 deg
ω 179.496 2.843e-05 deg
M 133.414 9.757e-06 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.064 au
Aphelion 2.9848 au
Asc. node-Earth separation 1.99269 au
Desc. node-Earth separation 1.05731 au
Earth MOID 1.05677 au
Orbital period 1465.02 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 1159 (5)
Radar observations (Discarded) 0 (0)
Arc length 11248 days
Unobserved 81 days

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Ephemeris at epoch 60426 MJD
Right Ascension 118.631 deg
Declination 17.3961 deg
V Magnitude 21.76 mag
Solar Elongation -81.35 deg
Galactic Latitude 21.54 deg
Rate 0.228 deg/day
Direction 92.104 deg

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