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(347204) 2011HB28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30828 1.465e-08 au
e 0.16217 5.61e-08
i 3.388 5.832e-06 deg
Ω 54.769 0.0001226 deg
ω 180.814 0.000125 deg
M 231.414 2.64e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.934 au
Aphelion 2.6826 au
Asc. node-Earth separation 1.69462 au
Desc. node-Earth separation 0.92291 au
Earth MOID 0.92238 au
Orbital period 1280.95 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 176 (1)
Radar observations (Discarded) 0 (0)
Arc length 9720.14 days
Unobserved 136 days

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Ephemeris at epoch 60426 MJD
Right Ascension 82.4018 deg
Declination 25.2216 deg
V Magnitude 23.48 mag
Solar Elongation -47.24 deg
Galactic Latitude -5 deg
Rate 0.381 deg/day
Direction 86.779 deg

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