AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004JS9 ∴ Summary
Contact »
(180714) 2004JS9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73619 1.749e-08 au
e 0.084497 6.778e-08
i 10.587 5.873e-06 deg
Ω 78.468 3.424e-05 deg
ω 134.512 4.488e-05 deg
M 155.674 2.776e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.505 au
Aphelion 2.9674 au
Asc. node-Earth separation 1.90378 au
Desc. node-Earth separation 1.54944 au
Earth MOID 1.50899 au
Orbital period 1653.17 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 335 (1)
Radar observations (Discarded) 0 (0)
Arc length 7964.24 days
Unobserved 282 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 21.0287 deg
Declination 1.25881 deg
V Magnitude 22.1 mag
Solar Elongation 12.35 deg
Galactic Latitude -60.54 deg
Rate 0.385 deg/day
Direction 66.844 deg

More info »