AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SR344 ∴ Summary
Contact »
(330961) 2009SR344  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70626 2.524e-08 au
e 0.091215 5.914e-08
i 5.12 8.586e-06 deg
Ω 177.918 6.822e-05 deg
ω 258.778 8.498e-05 deg
M 44.264 5.299e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4594 au
Aphelion 2.9531 au
Asc. node-Earth separation 1.73696 au
Desc. node-Earth separation 1.63344 au
Earth MOID 1.48119 au
Orbital period 1626.12 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 180 (2)
Radar observations (Discarded) 0 (0)
Arc length 8512.95 days
Unobserved 76 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 106.023 deg
Declination 18.0902 deg
V Magnitude 22.31 mag
Solar Elongation -97.77 deg
Galactic Latitude 10.85 deg
Rate 0.209 deg/day
Direction 84.579 deg

More info »