AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010SW17 ∴ Summary
Contact »
(477720) 2010SW17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18629 3.964e-08 au
e 0.233444 6.181e-08
i 26.708 1.046e-05 deg
Ω 189.04 1.71e-05 deg
ω 127.692 2.83e-05 deg
M 167.669 2.168e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4425 au
Aphelion 3.9301 au
Asc. node-Earth separation 2.51567 au
Desc. node-Earth separation 1.63617 au
Earth MOID 1.5109 au
Orbital period 2077.43 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 163 (1)
Radar observations (Discarded) 0 (0)
Arc length 4948.26 days
Unobserved 510 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 116.458 deg
Declination -1.47454 deg
V Magnitude 23.39 mag
Solar Elongation -83.39 deg
Galactic Latitude 11.39 deg
Rate 0.175 deg/day
Direction 61.179 deg

More info »