AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DT130 ∴ Summary
Contact »
(457689) 2009DT130  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34345 2.361e-08 au
e 0.171845 7.072e-08
i 24.992 8.109e-06 deg
Ω 191.583 1.491e-05 deg
ω 336.161 2.745e-05 deg
M 91.02 2.837e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9407 au
Aphelion 2.7462 au
Asc. node-Earth separation 0.96604 au
Desc. node-Earth separation 1.69892 au
Earth MOID 0.95777 au
Orbital period 1310.33 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 207 (0)
Radar observations (Discarded) 0 (0)
Arc length 7085.75 days
Unobserved 426 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 306.54 deg
Declination 7.91045 deg
V Magnitude 22.43 mag
Solar Elongation 84.46 deg
Galactic Latitude -16.94 deg
Rate 0.292 deg/day
Direction 48.76 deg

More info »