AstDyS-2

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AstDyS ∴ Objects ∴ 1999JA8 ∴ Summary
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(118384) 1999JA8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37739 8.47e-09 au
e 0.192552 3.278e-08
i 23.444 4.66e-06 deg
Ω 58.325 9.266e-06 deg
ω 93.75 1.765e-05 deg
M 332.258 1.369e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9196 au
Aphelion 2.8352 au
Asc. node-Earth separation 1.33133 au
Desc. node-Earth separation 1.24885 au
Earth MOID 1.07293 au
Orbital period 1338.91 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1811 (6)
Radar observations (Discarded) 0 (0)
Arc length 9105.84 days
Unobserved 41 days

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Ephemeris at epoch 60427 MJD
Right Ascension 93.4043 deg
Declination 41.009 deg
V Magnitude 19.35 mag
Solar Elongation -57.61 deg
Galactic Latitude 10.89 deg
Rate 0.499 deg/day
Direction 91.804 deg

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