NEODyS-2

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NEODyS ∴ Objects ∴ 2001HB ∴ Summary
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2001HB  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.31395 9.695e-09 au
e 0.693881 3.68e-07
i 9.289 4.823e-05 deg
Ω 195.941 3.488e-05 deg
ω 237.848 4.922e-05 deg
M 227.965 2.731e-05 deg

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Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4022 au
Aphelion 2.2257 au
Asc. node-Earth separation 0.07951 au
Desc. node-Earth separation -0.50027 au
Earth MOID 0.01345 au
Orbital period 550.131 days
Date of orbit computation   May 15 15:46
Observational summary
Optical observations (Discarded) 84 (0)
Radar observations (Discarded) 0 (0)
Arc length 5912 days
Unobserved 1069 days

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Ephemeris at epoch 57903 MJD
Right Ascension 330.259 deg
Declination 2.27172 deg
V Magnitude 22.99 mag
Solar Elongation 95.24 deg
Galactic Latitude -39.53 deg
Rate 0.629 deg/day
Direction 56.722 deg

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