NEODyS-2

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NEODyS ∴ Objects ∴ 1999JD6 ∴ Summary
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(85989) 1999JD6  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 0.883121 8.495e-10 au
e 0.632913 1.831e-08
i 17.058 2.591e-06 deg
Ω 130.184 1.59e-06 deg
ω 309.212 8.876e-07 deg
M 123.073 2.41e-06 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3242 au
Aphelion distance 1.4421 au
Asc. node-Earth separation -0.60666 au
Desc. node-Earth separation -0.13257 au
Earth MOID 0.0481 au
Orbital period 303.13 days
Date of orbit computation   Aug 9 15:41
Observational summary
Optical observations (Discarded) 2772 (32)
Radar observations (Discarded) 15 (0)
Arc length 10630 days
Unobserved 20 days

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Ephemeris
(Epoch 58714 MJD)
Right Ascension 230.997 deg
Declination -7.02975 deg
V Magnitude 19.04 mag
Solar Elongation -85.06 deg
Galactic Latitude 39.71 deg
Rate 0.359 deg/day
Direction 167.216 deg

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