AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DZ121 ∴ Summary
Contact »
(496060) 2009DZ121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42996 3.517e-08 au
e 0.206444 1.151e-07
i 11.061 1.036e-05 deg
Ω 164.267 4.105e-05 deg
ω 80.605 6.187e-05 deg
M 301.443 4.782e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9283 au
Aphelion 2.9316 au
Asc. node-Earth separation 1.25902 au
Desc. node-Earth separation 1.40018 au
Earth MOID 0.95293 au
Orbital period 1383.55 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 90 (0)
Radar observations (Discarded) 0 (0)
Arc length 7417.15 days
Unobserved 487 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 147.775 deg
Declination 12.5225 deg
V Magnitude 21.58 mag
Solar Elongation -138.21 deg
Galactic Latitude 45.42 deg
Rate 0.147 deg/day
Direction -31.488 deg

More info »