AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004JS12 ∴ Summary
Contact »
(117027) 2004JS12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16565 2.261e-08 au
e 0.18148 4.066e-08
i 12.66 7.065e-06 deg
Ω 357.456 2.005e-05 deg
ω 286.367 2.794e-05 deg
M 145.676 1.904e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5911 au
Aphelion 3.7402 au
Asc. node-Earth separation 1.90882 au
Desc. node-Earth separation 2.23123 au
Earth MOID 1.61085 au
Orbital period 2057.28 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 745 (7)
Radar observations (Discarded) 0 (0)
Arc length 9445.01 days
Unobserved 76 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 70.1592 deg
Declination 32.7478 deg
V Magnitude 21.6 mag
Solar Elongation -37.51 deg
Galactic Latitude -9.08 deg
Rate 0.282 deg/day
Direction 85.928 deg

More info »