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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999JR6 ∴ Summary
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(285339) 1999JR6  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.36666 7.302e-09 au
e 0.67541 1.381e-07
i 20.337 1.86e-05 deg
Ω 52.658 1.912e-05 deg
ω 27.226 2.126e-05 deg
M 136.978 1.159e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4436 au
Aphelion 2.2897 au
Asc. node-Earth separation -0.52504 au
Desc. node-Earth separation 0.84842 au
Earth MOID 0.22161 au
Orbital period 583.565 days
Date of orbit computation   Oct 1 22:29
Observational summary
Optical observations (Discarded) 254 (3)
Radar observations (Discarded) 0 (0)
Arc length 6968 days
Unobserved 259 days

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Ephemeris at epoch 58535 MJD
Right Ascension 290.542 deg
Declination -31.9451 deg
V Magnitude 22.92 mag
Solar Elongation 45.06 deg
Galactic Latitude -20.01 deg
Rate 0.409 deg/day
Direction 91.723 deg

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