NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999JR6 ∴ Summary
Contact »
(285339) 1999JR6  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.36647 7.399e-09 au
e 0.675361 1.395e-07
i 20.338 1.864e-05 deg
Ω 52.659 1.937e-05 deg
ω 27.214 2.151e-05 deg
M 13.615 1.123e-05 deg

More info »
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   Jun 8 16:42
Observational summary
Optical observations (Discarded) 249 (3)
Radar observations (Discarded) 0 (0)
Arc length 6968 days
Unobserved 16 days

More info »
Ephemeris at epoch 58292 MJD
Right Ascension 187.477 deg
Declination 1.2369 deg
V Magnitude 21.02 mag
Solar Elongation -95.11 deg
Galactic Latitude 63.6 deg
Rate 0.517 deg/day
Direction 134.769 deg

More info »





This Web Site has been visited 79418 times since

and this Page has been visited 3953 times since 2011/09/30