NEODyS-2

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2008HB2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.67898 0.00258 au
e 0.379223 0.0009024
i 0.689 0.001242 deg
Ω 42.007 0.004176 deg
ω 168.071 0.004978 deg
M 291.295 3.963 deg

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Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0423 au
Aphelion 2.3157 au
Asc. node-Earth separation 1.29462 au
Desc. node-Earth separation 0.03873 au
Earth MOID 0.03543 au
Orbital period 794.633 days
Date of orbit computation   Oct 1 18:00
Observational summary
Optical observations (Discarded) 28 (1)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 3814 days

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Ephemeris at epoch 58408 MJD
Right Ascension 137.726 deg
Declination 16.8465 deg
V Magnitude 29.26 mag
Solar Elongation 68.23 deg
Galactic Latitude 38.25 deg
Rate 0.643 deg/day
Direction 106.658 deg

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