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AstDyS ∴ Objects ∴ 2007JZ9 ∴ Summary
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(631513) 2007JZ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.16971 1.671e-07 au
e 0.047246 1.006e-07
i 31.691 1.049e-05 deg
Ω 173.796 2.049e-05 deg
ω 117.278 0.0001496 deg
M 40.632 0.0001435 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9255 au
Aphelion 5.414 au
Asc. node-Earth separation 4.2782 au
Desc. node-Earth separation 4.04417 au
Earth MOID 3.99322 au
Orbital period 4293.36 days
Date of orbit computation  feb 22 04:01
Observational summary
Optical observations (Discarded) 200 (1)
Radar observations (Discarded) 0 (0)
Arc length 8393.89 days
Unobserved 215 days

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Ephemeris at epoch 60423 MJD
Right Ascension 346.088 deg
Declination 2.19347 deg
V Magnitude 21.71 mag
Solar Elongation 45.44 deg
Galactic Latitude -50.95 deg
Rate 0.193 deg/day
Direction 74.805 deg

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