NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004JR ∴ Summary
Contact »
(494689) 2004JR  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.89069 5.994e-09 au
e 0.645961 5.186e-07
i 45.462 4.415e-05 deg
Ω 209.532 2.572e-05 deg
ω 139.585 6.046e-05 deg
M 14.095 2.047e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6694 au
Aphelion 3.112 au
Asc. node-Earth separation 1.16474 au
Desc. node-Earth separation -0.25602 au
Earth MOID 0.23806 au
Orbital period 949.575 days
Date of orbit computation   Jul 10 22:41
Observational summary
Optical observations (Discarded) 111 (0)
Radar observations (Discarded) 0 (0)
Arc length 4770 days
Unobserved 82 days

More info »
Ephemeris at epoch 57986 MJD
Right Ascension 103.884 deg
Declination 18.4056 deg
V Magnitude 20.57 mag
Solar Elongation 44.87 deg
Galactic Latitude 9.15 deg
Rate 1.185 deg/day
Direction 149.187 deg

More info »





This Web Site has been visited 301723 times since 0767

and this Page has been visited 57 times since 2017/06/19