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AstDyS ∴ Objects ∴ 1999GJ9 ∴ Summary
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(96639) 1999GJ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40871 9.293e-09 au
e 0.26052 3.388e-08
i 4.831 3.607e-06 deg
Ω 282.259 4.964e-05 deg
ω 331.855 5.033e-05 deg
M 206.387 1.04e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7812 au
Aphelion 3.0362 au
Asc. node-Earth separation 0.80929 au
Desc. node-Earth separation 1.93177 au
Earth MOID 0.76809 au
Orbital period 1365.45 days
Date of orbit computation  apr 23 20:07
Observational summary
Optical observations (Discarded) 1229 (5)
Radar observations (Discarded) 0 (0)
Arc length 9092.07 days
Unobserved 54 days

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Ephemeris at epoch 60427 MJD
Right Ascension 80.3023 deg
Declination 23.6576 deg
V Magnitude 21.47 mag
Solar Elongation -44.23 deg
Galactic Latitude -7.45 deg
Rate 0.321 deg/day
Direction 88.478 deg

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