AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DA ∴ Summary
Contact »
(200529) 2001DA  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73052 1.633e-08 au
e 0.072336 7.9e-08
i 17.698 7.28e-06 deg
Ω 10.25 1.378e-05 deg
ω 163.274 3.397e-05 deg
M 38.722 3.287e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.533 au
Aphelion 2.928 au
Asc. node-Earth separation 1.91856 au
Desc. node-Earth separation 1.54136 au
Earth MOID 1.53953 au
Orbital period 1648.04 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 682 (2)
Radar observations (Discarded) 0 (0)
Arc length 8121.1 days
Unobserved 340 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 221.867 deg
Declination -31.486 deg
V Magnitude 19.16 mag
Solar Elongation 154.71 deg
Galactic Latitude 25.19 deg
Rate 0.236 deg/day
Direction -108.533 deg

More info »