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NEODyS ∴ Objects ∴ 1999JR6 ∴ Summary
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(285339) 1999JR6  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.36647 6.667e-09 au
e 0.675303 1.624e-07
i 20.32 1.579e-05 deg
Ω 52.611 8.568e-06 deg
ω 27.284 1.082e-05 deg
M 280.746 1.567e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4437 au
Aphelion distance 2.2892 au
Asc. node-Earth separation -0.52363 au
Desc. node-Earth separation 0.84892 au
Earth MOID 0.22147 au
Orbital period 583.442 days
Date of orbit computation   giu 8 17:12
Observational summary
Optical observations (Discarded) 257 (6)
Radar observations (Discarded) 0 (0)
Arc length 7707 days
Unobserved 906 days

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Ephemeris
(Epoch 59921 MJD)
Right Ascension 276.43 deg
Declination -24.283 deg
V Magnitude 21.33 mag
Solar Elongation -20.34 deg
Galactic Latitude -5.55 deg
Rate 1.331 deg/day
Direction -41.325 deg

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