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AstDyS ∴ Objects ∴ 1998RS66 ∴ Summary
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(74212) 1998RS66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73392 1.381e-08 au
e 0.098457 4.283e-08
i 2.364 4.329e-06 deg
Ω 270.781 0.0001067 deg
ω 95.455 0.0001089 deg
M 233.716 2.344e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4647 au
Aphelion 3.0031 au
Asc. node-Earth separation 1.71617 au
Desc. node-Earth separation 1.69983 au
Earth MOID 1.46441 au
Orbital period 1651.12 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1130 (8)
Radar observations (Discarded) 0 (0)
Arc length 9032.75 days
Unobserved 332 days

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Ephemeris at epoch 60419 MJD
Right Ascension 245.557 deg
Declination -23.519 deg
V Magnitude 19.83 mag
Solar Elongation 141.37 deg
Galactic Latitude 18.22 deg
Rate 0.098 deg/day
Direction -80.186 deg

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