NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008NB ∴ Summary
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2008NB  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.45686 2.307e-07 au
e 0.554832 1.238e-07
i 20.47 2.028e-05 deg
Ω 283.135 3.726e-05 deg
ω 75.86 7.13e-05 deg
M 224.317 0.000142 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0937 au
Aphelion 3.82 au
Asc. node-Earth separation 0.47978 au
Desc. node-Earth separation 0.9832 au
Earth MOID 0.28739 au
Orbital period 1406.59 days
Date of orbit computation   Oct 1 17:58
Observational summary
Optical observations (Discarded) 106 (1)
Radar observations (Discarded) 0 (0)
Arc length 1599 days
Unobserved 2193 days

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Ephemeris at epoch 58440 MJD
Right Ascension 198.609 deg
Declination -25.7673 deg
V Magnitude 25.77 mag
Solar Elongation 32.38 deg
Galactic Latitude 36.82 deg
Rate 0.287 deg/day
Direction 117.747 deg

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