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AstDyS ∴ Objects ∴ 2008RR109 ∴ Summary
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(243319) 2008RR109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19713 2.889e-08 au
e 0.19257 6.232e-08
i 27.77 7.502e-06 deg
Ω 189.38 1.141e-05 deg
ω 42.709 1.901e-05 deg
M 17.759 1.768e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5815 au
Aphelion 3.8128 au
Asc. node-Earth separation 1.6983 au
Desc. node-Earth separation 2.5859 au
Earth MOID 1.6278 au
Orbital period 2088.04 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 372 (7)
Radar observations (Discarded) 0 (0)
Arc length 8070.89 days
Unobserved 285 days

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Ephemeris at epoch 60419 MJD
Right Ascension 283.48 deg
Declination 8.93931 deg
V Magnitude 20.33 mag
Solar Elongation 101.38 deg
Galactic Latitude 3.52 deg
Rate 0.26 deg/day
Direction 33.362 deg

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