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2009RR9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16053 6.183e-08 au
e 0.162036 1.357e-07
i 8.4 1.919e-05 deg
Ω 192.605 7.369e-05 deg
ω 216.738 0.0001104 deg
M 182.203 7.421e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6484 au
Aphelion 3.6726 au
Asc. node-Earth separation 2.53727 au
Desc. node-Earth separation 1.72467 au
Earth MOID 1.66401 au
Orbital period 2052.29 days
Date of orbit computation  apr 24 01:36
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 4935.13 days
Unobserved 402 days

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Ephemeris at epoch 60425 MJD
Right Ascension 240.16 deg
Declination -13.0125 deg
V Magnitude 22.9 mag
Solar Elongation 153.24 deg
Galactic Latitude 29.04 deg
Rate 0.153 deg/day
Direction -64.524 deg

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