AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Wisniewski ∴ Summary
Contact »
(2256) Wisniewski  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.09224 1.693e-08 au
e 0.174129 3.989e-08
i 0.465 4.366e-06 deg
Ω 116.329 0.0005052 deg
ω 192.771 0.0005054 deg
M 272.525 1.287e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5538 au
Aphelion 3.6307 au
Asc. node-Earth separation 2.62599 au
Desc. node-Earth separation 1.54671 au
Earth MOID 1.53818 au
Orbital period 1986.13 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 2232 (17)
Radar observations (Discarded) 0 (0)
Arc length 25133.4 days
Unobserved 250 days

More info »
Ephemeris at epoch 58561 MJD
Right Ascension 249.83 deg
Declination -21.6444 deg
V Magnitude 17.36 mag
Solar Elongation 106.53 deg
Galactic Latitude 16.42 deg
Rate 0.133 deg/day
Direction 97.079 deg

More info »





This Web Site has been visited 71676 times since

and this Page has been visited 131 times since 2011/11/14