AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SN198 ∴ Summary
Contact »
(350619) 2001SN198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30452 1.234e-08 au
e 0.201396 5.308e-08
i 7.016 5.694e-06 deg
Ω 166.421 4.502e-05 deg
ω 286.608 4.774e-05 deg
M 86.001 1.579e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8404 au
Aphelion 2.7686 au
Asc. node-Earth separation 1.09854 au
Desc. node-Earth separation 1.33942 au
Earth MOID 0.87185 au
Orbital period 1277.82 days
Date of orbit computation  feb 22 03:04
Observational summary
Optical observations (Discarded) 288 (2)
Radar observations (Discarded) 0 (0)
Arc length 7786.66 days
Unobserved 463 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 210.585 deg
Declination -5.34325 deg
V Magnitude 20.71 mag
Solar Elongation 156.22 deg
Galactic Latitude 53.28 deg
Rate 0.231 deg/day
Direction -53.6 deg

More info »