NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002AD9 ∴ Summary
Contact »
(153953) 2002AD9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.77328 1.358e-08 au
e 0.808854 8.894e-08
i 31.021 1.943e-05 deg
Ω 2.583 1.789e-05 deg
ω 9.787 1.837e-05 deg
M 64.448 1.044e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.339 au
Aphelion 3.2076 au
Asc. node-Earth separation -0.66162 au
Desc. node-Earth separation 2.02298 au
Earth MOID 0.40986 au
Orbital period 862.509 days
Date of orbit computation   Oct 1 16:35
Observational summary
Optical observations (Discarded) 223 (1)
Radar observations (Discarded) 0 (0)
Arc length 15302 days
Unobserved 686 days

More info »
Ephemeris at epoch 58530 MJD
Right Ascension 194.856 deg
Declination -4.95607 deg
V Magnitude 21.55 mag
Solar Elongation 131.15 deg
Galactic Latitude 57.86 deg
Rate 0.226 deg/day
Direction -81.33 deg

More info »





This Web Site has been visited 1193387 times since

and this Page has been visited 4483 times since 2011/06/25