AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007AJ8 ∴ Summary
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(311906) 2007AJ8  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.94007 5.642e-08 au
e 0.177723 8.824e-08
i 1.54 9.433e-06 deg
Ω 238.201 0.0006173 deg
ω 186.934 0.0006213 deg
M 159.008 6.86e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4176 au
Aphelion 3.4626 au
Asc. node-Earth separation 2.44397 au
Desc. node-Earth separation 1.43188 au
Earth MOID 1.43034 au
Orbital period 1841.35 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 101 (2)
Radar observations (Discarded) 0 (0)
Arc length 7802.09 days
Unobserved 808 days

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Ephemeris at epoch 58595 MJD
Right Ascension 272.228 deg
Declination -22.8113 deg
V Magnitude 23.02 mag
Solar Elongation 119.27 deg
Galactic Latitude -1.46 deg
Rate 0.007 deg/day
Direction 16.934 deg

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