NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007HW3 ∴ Summary
Contact »
2007HW3  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.61023 4.616e-05 au
e 0.636691 5.229e-06
i 15.107 0.0001279 deg
Ω 202.913 0.0007619 deg
ω 87.575 0.0007641 deg
M 188.341 0.02375 deg

More info »
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9483 au
Aphelion 4.2721 au
Asc. node-Earth separation 0.50882 au
Desc. node-Earth separation 0.59757 au
Earth MOID 0.19052 au
Orbital period 1540.34 days
Date of orbit computation   Feb 5 12:47
Observational summary
Optical observations (Discarded) 67 (1)
Radar observations (Discarded) 0 (0)
Arc length 177 days
Unobserved 3788 days

More info »
Ephemeris at epoch 58173 MJD
Right Ascension 99.1858 deg
Declination 5.41182 deg
V Magnitude 27.04 mag
Solar Elongation -122.68 deg
Galactic Latitude -0.79 deg
Rate 0.102 deg/day
Direction -48.454 deg

More info »





This Web Site has been visited 58071 times since

and this Page has been visited 1897 times since 2011/06/24