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AstDyS ∴ Objects ∴ 1998RR66 ∴ Summary
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(118286) 1998RR66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24196 8.746e-09 au
e 0.185833 3.539e-08
i 5.255 4.42e-06 deg
Ω 338.248 4.248e-05 deg
ω 300.477 4.452e-05 deg
M 282.582 1.443e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8253 au
Aphelion 2.6586 au
Asc. node-Earth separation 0.9693 au
Desc. node-Earth separation 1.39963 au
Earth MOID 0.81567 au
Orbital period 1226.14 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1233 (5)
Radar observations (Discarded) 0 (0)
Arc length 9320.09 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 166.656 deg
Declination 1.27866 deg
V Magnitude 19.28 mag
Solar Elongation -131.17 deg
Galactic Latitude 53.95 deg
Rate 0.059 deg/day
Direction -82.157 deg

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