AstDyS-2

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AstDyS ∴ Objects ∴ 2007RR20 ∴ Summary
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(435183) 2007RR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67416 1.829e-08 au
e 0.242158 6.327e-08
i 7.349 7.03e-06 deg
Ω 150.477 3.838e-05 deg
ω 172.69 4.33e-05 deg
M 293.175 1.369e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0266 au
Aphelion 3.3217 au
Asc. node-Earth separation 2.3249 au
Desc. node-Earth separation 1.01905 au
Earth MOID 1.01446 au
Orbital period 1597.27 days
Date of orbit computation  feb 22 03:22
Observational summary
Optical observations (Discarded) 255 (3)
Radar observations (Discarded) 0 (0)
Arc length 5683.01 days
Unobserved 413 days

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Ephemeris at epoch 60418 MJD
Right Ascension 247.671 deg
Declination -10.7136 deg
V Magnitude 21.07 mag
Solar Elongation 139.21 deg
Galactic Latitude 24.78 deg
Rate 0.093 deg/day
Direction -35.669 deg

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