AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SQ229 ∴ Summary
Contact »
(330935) 2009SQ229  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69789 2.363e-08 au
e 0.044286 6.032e-08
i 4.993 6.172e-06 deg
Ω 336.366 5.555e-05 deg
ω 22.607 8.078e-05 deg
M 103.546 5.717e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5784 au
Aphelion 2.8174 au
Asc. node-Earth separation 1.57749 au
Desc. node-Earth separation 1.81778 au
Earth MOID 1.57424 au
Orbital period 1618.58 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 333 (2)
Radar observations (Discarded) 0 (0)
Arc length 6195.91 days
Unobserved 125 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 92.3522 deg
Declination 26.6203 deg
V Magnitude 22.15 mag
Solar Elongation -64.03 deg
Galactic Latitude 3.4 deg
Rate 0.325 deg/day
Direction 95.301 deg

More info »