NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999JR6 ∴ Summary
Contact »
(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

More info »
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 317 days

More info »
Ephemeris
(Epoch 60425 MJD)
Right Ascension 349.764 deg
Declination -21.5155 deg
V Magnitude 21.42 mag
Solar Elongation 54.55 deg
Galactic Latitude -68.26 deg
Rate 0.821 deg/day
Direction 70.428 deg

More info »