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(457747) 2009HB49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33767 1.201e-08 au
e 0.265244 3.634e-08
i 8.712 5.282e-06 deg
Ω 191.218 2.821e-05 deg
ω 39.839 3.431e-05 deg
M 60.699 1.79e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7176 au
Aphelion 2.9577 au
Asc. node-Earth separation 0.80626 au
Desc. node-Earth separation 1.72952 au
Earth MOID 0.71861 au
Orbital period 1305.49 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 442 (8)
Radar observations (Discarded) 0 (0)
Arc length 5265.76 days
Unobserved 264 days

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Ephemeris at epoch 60398 MJD
Right Ascension 335.929 deg
Declination -4.75484 deg
V Magnitude 22.24 mag
Solar Elongation 32.83 deg
Galactic Latitude -48.31 deg
Rate 0.489 deg/day
Direction 69.8 deg

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