AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003DW7 ∴ Summary
Contact »
(223225) 2003DW7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62356 1.847e-08 au
e 0.126626 5.604e-08
i 2.29 6.41e-06 deg
Ω 185.278 0.0001163 deg
ω 36.105 0.0001185 deg
M 299.033 2.274e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2914 au
Aphelion 2.9558 au
Asc. node-Earth separation 1.34442 au
Desc. node-Earth separation 1.87445 au
Earth MOID 1.28362 au
Orbital period 1552.16 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 388 (3)
Radar observations (Discarded) 0 (0)
Arc length 7679.13 days
Unobserved 83 days

More info »
Ephemeris at epoch 60459 MJD
Right Ascension 141.102 deg
Declination 14.3337 deg
V Magnitude 21.97 mag
Solar Elongation -71.16 deg
Galactic Latitude 40.29 deg
Rate 0.344 deg/day
Direction 105.815 deg

More info »