AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004SJ54 ∴ Summary
Contact »
(157322) 2004SJ54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15066 2.278e-08 au
e 0.08884 4.343e-08
i 16.811 4.966e-06 deg
Ω 189.562 1.365e-05 deg
ω 204 2.911e-05 deg
M 173.844 2.434e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8708 au
Aphelion 3.4306 au
Asc. node-Earth separation 2.4032 au
Desc. node-Earth separation 1.89109 au
Earth MOID 1.88181 au
Orbital period 2042.68 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 930 (7)
Radar observations (Discarded) 0 (0)
Arc length 9336.17 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 210.744 deg
Declination -2.94026 deg
V Magnitude 19.86 mag
Solar Elongation -169.6 deg
Galactic Latitude 55.33 deg
Rate 0.207 deg/day
Direction -55.195 deg

More info »