AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007DO20 ∴ Summary
Contact »
(157759) 2007DO20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8346 2.283e-08 au
e 0.06118 6.099e-08
i 3.003 6.305e-06 deg
Ω 132.712 0.0001355 deg
ω 192.554 0.0001482 deg
M 46.812 6.152e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6612 au
Aphelion 3.008 au
Asc. node-Earth separation 2.01832 au
Desc. node-Earth separation 1.65069 au
Earth MOID 1.64887 au
Orbital period 1743.15 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 269 (0)
Radar observations (Discarded) 0 (0)
Arc length 11137 days
Unobserved 210 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 22.2675 deg
Declination 7.12476 deg
V Magnitude 22.13 mag
Solar Elongation 5.29 deg
Galactic Latitude -54.56 deg
Rate 0.425 deg/day
Direction 68.883 deg

More info »