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(321470) 2009RB49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1648 4.148e-08 au
e 0.058931 6.628e-08
i 10.056 9.86e-06 deg
Ω 16.317 3.351e-05 deg
ω 109.769 8.395e-05 deg
M 107.701 7.716e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9783 au
Aphelion 3.3513 au
Asc. node-Earth separation 2.21992 au
Desc. node-Earth separation 2.09145 au
Earth MOID 2.01216 au
Orbital period 2056.45 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 333 (3)
Radar observations (Discarded) 0 (0)
Arc length 7180.95 days
Unobserved 332 days

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Ephemeris at epoch 60419 MJD
Right Ascension 253.596 deg
Declination -32.2477 deg
V Magnitude 20.9 mag
Solar Elongation 132.37 deg
Galactic Latitude 7.16 deg
Rate 0.088 deg/day
Direction -132.726 deg

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