AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SC161 ∴ Summary
Contact »
(187997) 2001SC161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54861 1.002e-08 au
e 0.149631 3.972e-08
i 13.23 5.056e-06 deg
Ω 193.224 1.993e-05 deg
ω 207.028 2.899e-05 deg
M 171.396 2.329e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1673 au
Aphelion 2.93 au
Asc. node-Earth separation 1.87496 au
Desc. node-Earth separation 1.19953 au
Earth MOID 1.18137 au
Orbital period 1486.12 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 478 (4)
Radar observations (Discarded) 0 (0)
Arc length 7861.8 days
Unobserved 365 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 224.161 deg
Declination -10.1722 deg
V Magnitude 21.2 mag
Solar Elongation 142.28 deg
Galactic Latitude 41.91 deg
Rate 0.153 deg/day
Direction -40.959 deg

More info »