AstDyS-2

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AstDyS ∴ Objects ∴ 2009JB2 ∴ Summary
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(296493) 2009JB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17245 3.343e-08 au
e 0.197625 5.832e-08
i 21.796 6.544e-06 deg
Ω 252.143 1.319e-05 deg
ω 45.766 2.524e-05 deg
M 232.465 1.726e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5455 au
Aphelion 3.7994 au
Asc. node-Earth separation 1.66476 au
Desc. node-Earth separation 2.55132 au
Earth MOID 1.57354 au
Orbital period 2063.91 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 499 (0)
Radar observations (Discarded) 0 (0)
Arc length 8867.07 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 135.859 deg
Declination -8.78968 deg
V Magnitude 21.21 mag
Solar Elongation -103.86 deg
Galactic Latitude 24.16 deg
Rate 0.111 deg/day
Direction 45.839 deg

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