AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005OA20 ∴ Summary
Contact »
(444176) 2005OA20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21219 1.128e-08 au
e 0.230271 1.021e-07
i 7.352 1.026e-05 deg
Ω 324.844 4.787e-05 deg
ω 18.493 5.256e-05 deg
M 226.715 2.268e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7028 au
Aphelion 2.7216 au
Asc. node-Earth separation 0.70741 au
Desc. node-Earth separation 1.69317 au
Earth MOID 0.69614 au
Orbital period 1201.8 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 158 (1)
Radar observations (Discarded) 0 (0)
Arc length 7370.92 days
Unobserved 461 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 186.382 deg
Declination -13.0501 deg
V Magnitude 21.18 mag
Solar Elongation -159.71 deg
Galactic Latitude 49.33 deg
Rate 0.249 deg/day
Direction -67.987 deg

More info »