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AstDyS ∴ Objects ∴ 1998RK48 ∴ Summary
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(46890) 1998RK48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60965 9.033e-09 au
e 0.125313 3.74e-08
i 3.931 4.408e-06 deg
Ω 212.303 4.927e-05 deg
ω 329.694 5.176e-05 deg
M 194.722 1.583e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2826 au
Aphelion 2.9367 au
Asc. node-Earth separation 1.31263 au
Desc. node-Earth separation 1.8867 au
Earth MOID 1.28632 au
Orbital period 1539.83 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1494 (12)
Radar observations (Discarded) 0 (0)
Arc length 9186.88 days
Unobserved 160 days

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Ephemeris at epoch 60418 MJD
Right Ascension 17.9508 deg
Declination 8.45392 deg
V Magnitude 20.49 mag
Solar Elongation 8.39 deg
Galactic Latitude -54.08 deg
Rate 0.387 deg/day
Direction 69.069 deg

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