NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002JB9 ∴ Summary
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(267494) 2002JB9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.71698 6.86e-09 au
e 0.78454 4.894e-08
i 46.757 1.614e-05 deg
Ω 70.329 4.914e-06 deg
ω 277.937 1.223e-05 deg
M 173.52 3.377e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5854 au
Aphelion 4.8486 au
Asc. node-Earth separation -0.04409 au
Desc. node-Earth separation 0.15781 au
Earth MOID 0.03178 au
Orbital period 1635.79 days
Date of orbit computation   Feb 5 17:15
Observational summary
Optical observations (Discarded) 464 (21)
Radar observations (Discarded) 0 (0)
Arc length 4818 days
Unobserved 964 days

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Ephemeris at epoch 58167 MJD
Right Ascension 206.996 deg
Declination 50.6267 deg
V Magnitude 23.05 mag
Solar Elongation 120.46 deg
Galactic Latitude 64.15 deg
Rate 0.179 deg/day
Direction -25.724 deg

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