AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Stephengould ∴ Summary
Contact »
(8373) Stephengould  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.27875 8.338e-09 au
e 0.554523 4.206e-08
i 40.786 6.784e-06 deg
Ω 88.86 7.072e-06 deg
ω 55.486 1.979e-05 deg
M 164.09 5.694e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4606 au
Aphelion 5.0969 au
Asc. node-Earth separation 0.74331 au
Desc. node-Earth separation 2.29323 au
Earth MOID 0.64365 au
Orbital period 2168.51 days
Date of orbit computation  Oct 31 05:01
Observational summary
Optical observations (Discarded) 1213 (9)
Radar observations (Discarded) 0 (0)
Arc length 9307.3 days
Unobserved 504 days

More info »
Ephemeris at epoch 58434 MJD
Right Ascension 312.012 deg
Declination -48.8293 deg
V Magnitude 21.85 mag
Solar Elongation -73.76 deg
Galactic Latitude -38.95 deg
Rate 0.123 deg/day
Direction 44.495 deg

More info »





This Web Site has been visited 51561 times since

and this Page has been visited 1236 times since 2011/10/20