AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HW11 ∴ Summary
Contact »
(320204) 2007HW11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15431 3.551e-08 au
e 0.100919 8.023e-08
i 6.282 7.333e-06 deg
Ω 53.586 6.229e-05 deg
ω 129.298 7.017e-05 deg
M 36.979 3.493e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.836 au
Aphelion 3.4726 au
Asc. node-Earth separation 2.34734 au
Desc. node-Earth separation 1.92367 au
Earth MOID 1.84333 au
Orbital period 2046.23 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 218 (0)
Radar observations (Discarded) 0 (0)
Arc length 8022.95 days
Unobserved 375 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 241.687 deg
Declination -19.9303 deg
V Magnitude 21.29 mag
Solar Elongation 123.95 deg
Galactic Latitude 23.29 deg
Rate 0.026 deg/day
Direction 169.533 deg

More info »