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(285339) 1999JR6  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.36646 5.278e-09 au
e 0.67545 1.107e-07
i 20.321 1.591e-05 deg
Ω 52.609 1.258e-05 deg
ω 27.286 1.409e-05 deg
M 290.927 1.343e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4435 au
Aphelion distance 2.2894 au
Asc. node-Earth separation -0.52407 au
Desc. node-Earth separation 0.84811 au
Earth MOID 0.22126 au
Orbital period 583.438 days
Date of orbit computation   feb 26 13:22
Observational summary
Optical observations (Discarded) 308 (6)
Radar observations (Discarded) 0 (0)
Arc length 8800 days
Unobserved 312 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 345.687 deg
Declination -22.8196 deg
V Magnitude 21.53 mag
Solar Elongation 53.79 deg
Galactic Latitude -65.04 deg
Rate 0.778 deg/day
Direction 71.465 deg

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