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(269397) 2009RB  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58032 1.581e-08 au
e 0.217414 5.398e-08
i 14.189 5.165e-06 deg
Ω 52.158 1.775e-05 deg
ω 290.695 2.101e-05 deg
M 226.225 9.557e-06 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0193 au
Aphelion 3.1413 au
Asc. node-Earth separation 1.29434 au
Desc. node-Earth separation 1.6526 au
Earth MOID 1.06284 au
Orbital period 1513.94 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 976 (7)
Radar observations (Discarded) 0 (0)
Arc length 8288.13 days
Unobserved 372 days

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Ephemeris at epoch 60419 MJD
Right Ascension 196.314 deg
Declination 5.94493 deg
V Magnitude 19.9 mag
Solar Elongation -159.84 deg
Galactic Latitude 68.56 deg
Rate 0.232 deg/day
Direction -84.797 deg

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