NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005JF21 ∴ Summary
Contact »
(348400) 2005JF21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.2256 4.66e-09 au
e 0.535278 1.062e-08
i 10.844 3.082e-06 deg
Ω 132.19 9.444e-06 deg
ω 206.143 1.067e-05 deg
M 210.873 2.971e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0343 au
Aphelion distance 3.4169 au
Asc. node-Earth separation 2.07144 au
Desc. node-Earth separation 0.05832 au
Earth MOID 0.04782 au
Orbital period 1212.75 days
Date of orbit computation   feb 26 13:17
Observational summary
Optical observations (Discarded) 1238 (3)
Radar observations (Discarded) 1 (0)
Arc length 7359 days
Unobserved 518 days

More info »
Ephemeris
(Epoch 60474 MJD)
Right Ascension 163.923 deg
Declination 15.0875 deg
V Magnitude 23.31 mag
Solar Elongation -77.35 deg
Galactic Latitude 60.54 deg
Rate 0.163 deg/day
Direction 119.131 deg

More info »