NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Robwhiteley ∴ Summary
Contact »
(20460) Robwhiteley  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.87672 3.334e-09 au
e 0.412139 2.872e-08
i 33.939 8.195e-06 deg
Ω 280.083 6.468e-06 deg
ω 283.662 1.084e-05 deg
M 143.51 8.831e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1032 au
Aphelion 2.6502 au
Asc. node-Earth separation 0.40312 au
Desc. node-Earth separation 0.74195 au
Earth MOID 0.32966 au
Orbital period 939.068 days
Date of orbit computation   Mar 13 14:59
Observational summary
Optical observations (Discarded) 1121 (10)
Radar observations (Discarded) 0 (0)
Arc length 22908 days
Unobserved 276 days

More info »
Ephemeris at epoch 58290 MJD
Right Ascension 31.3565 deg
Declination 41.681 deg
V Magnitude 20.71 mag
Solar Elongation 51.08 deg
Galactic Latitude -19.09 deg
Rate 0.354 deg/day
Direction 58.454 deg

More info »





This Web Site has been visited 65242 times since

and this Page has been visited 5156 times since 2011/06/25