AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SS342 ∴ Summary
Contact »
(337589) 2001SS342  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38301 7.063e-09 au
e 0.308348 8.088e-08
i 7.068 5.96e-06 deg
Ω 81.584 7.145e-05 deg
ω 301.177 7.284e-05 deg
M 36.711 1.305e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6482 au
Aphelion 3.1178 au
Asc. node-Earth separation 0.87567 au
Desc. node-Earth separation 1.55095 au
Earth MOID 0.66588 au
Orbital period 1343.66 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 344 (3)
Radar observations (Discarded) 0 (0)
Arc length 8172.78 days
Unobserved 98 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 75.3671 deg
Declination 24.222 deg
V Magnitude 21.99 mag
Solar Elongation -43.69 deg
Galactic Latitude -10.81 deg
Rate 0.557 deg/day
Direction 81.182 deg

More info »