AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YJ104 ∴ Summary
Contact »
(490283) 2008YJ104  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40958 2.45e-08 au
e 0.091481 9.199e-08
i 4.897 7.106e-06 deg
Ω 107.375 0.0001015 deg
ω 285.715 0.0001111 deg
M 100.273 4.611e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1891 au
Aphelion 2.63 au
Asc. node-Earth separation 1.34875 au
Desc. node-Earth separation 1.4337 au
Earth MOID 1.20152 au
Orbital period 1366.19 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 112 (0)
Radar observations (Discarded) 0 (0)
Arc length 6983.32 days
Unobserved 84 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 129.231 deg
Declination 22.2954 deg
V Magnitude 23.1 mag
Solar Elongation -89.98 deg
Galactic Latitude 32.6 deg
Rate 0.247 deg/day
Direction 105.378 deg

More info »