AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SQ71 ∴ Summary
Contact »
(410891) 2009SQ71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97219 4.446e-08 au
e 0.066622 9.675e-08
i 1.789 1.427e-05 deg
Ω 202.319 0.0003245 deg
ω 234.931 0.000354 deg
M 231.604 0.000131 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7742 au
Aphelion 3.1702 au
Asc. node-Earth separation 2.07447 au
Desc. node-Earth separation 1.85348 au
Earth MOID 1.79032 au
Orbital period 1871.6 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 94 (1)
Radar observations (Discarded) 0 (0)
Arc length 6356.26 days
Unobserved 774 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 325.222 deg
Declination -12.2129 deg
V Magnitude 23.21 mag
Solar Elongation 64.71 deg
Galactic Latitude -43.05 deg
Rate 0.285 deg/day
Direction 69.998 deg

More info »