AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SK271 ∴ Summary
Contact »
(484947) 2009SK271  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08154 4.733e-08 au
e 0.05794 7.974e-08
i 10.736 9.98e-06 deg
Ω 11.81 3.052e-05 deg
ω 311.054 9.063e-05 deg
M 303.645 9.035e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.903 au
Aphelion 3.2601 au
Asc. node-Earth separation 1.95921 au
Desc. node-Earth separation 2.19335 au
Earth MOID 1.90532 au
Orbital period 1975.83 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 217 (3)
Radar observations (Discarded) 0 (0)
Arc length 5400.69 days
Unobserved 339 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 285.998 deg
Declination -34.6791 deg
V Magnitude 21.48 mag
Solar Elongation 105.35 deg
Galactic Latitude -17.43 deg
Rate 0.141 deg/day
Direction 115.431 deg

More info »