NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999JR6 ∴ Summary
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(285339) 1999JR6  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.36647 1.097e-08 au
e 0.675361 1.454e-07
i 20.338 2.779e-05 deg
Ω 52.659 1.952e-05 deg
ω 27.214 2.214e-05 deg
M 13.615 2.261e-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 2.2893 au
Asc. node-Earth separation -0.52563 au
Desc. node-Earth separation 0.85039 au
Earth MOID 0.22186 au
Orbital period 583.445 days
Date of orbit computation   Apr 25 15:07
Observational summary
Optical observations (Discarded) 198 (3)
Radar observations (Discarded) 0 (0)
Arc length 6924 days
Unobserved 2 days

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Ephemeris at epoch 58234 MJD
Right Ascension 140.218 deg
Declination 53.0322 deg
V Magnitude 18.51 mag
Solar Elongation -89.26 deg
Galactic Latitude 43.56 deg
Rate 2.558 deg/day
Direction 131.954 deg

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