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AstDyS ∴ Objects ∴ 1998RK41 ∴ Summary
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(101099) 1998RK41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88515 1.835e-08 au
e 0.045121 4.926e-08
i 11.267 5.349e-06 deg
Ω 340.072 2.31e-05 deg
ω 29.064 5.903e-05 deg
M 62.014 5.453e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.755 au
Aphelion 3.0153 au
Asc. node-Earth separation 1.76162 au
Desc. node-Earth separation 2.007 au
Earth MOID 1.75607 au
Orbital period 1789.99 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1017 (58)
Radar observations (Discarded) 0 (0)
Arc length 11097.1 days
Unobserved 82 days

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Ephemeris at epoch 60420 MJD
Right Ascension 64.0552 deg
Declination 30.2686 deg
V Magnitude 20.9 mag
Solar Elongation -38.32 deg
Galactic Latitude -14.59 deg
Rate 0.381 deg/day
Direction 83.789 deg

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