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(305540) 2008HB7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07581 3.402e-08 au
e 0.063027 6.23e-08
i 11.395 7.842e-06 deg
Ω 7.793 2.9e-05 deg
ω 135.98 6.561e-05 deg
M 22.149 6.097e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.882 au
Aphelion 3.2697 au
Asc. node-Earth separation 2.20847 au
Desc. node-Earth separation 1.93259 au
Earth MOID 1.90428 au
Orbital period 1970.33 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 313 (0)
Radar observations (Discarded) 0 (0)
Arc length 8100.04 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 160.421 deg
Declination 12.4998 deg
V Magnitude 20.94 mag
Solar Elongation -128.02 deg
Galactic Latitude 56.31 deg
Rate 0.075 deg/day
Direction -139.929 deg

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