AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Tanya ∴ Summary
Contact »
(2127) Tanya  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.21061 2.048e-08 au
e 0.032006 4.223e-08
i 13.093 4.546e-06 deg
Ω 106.388 1.945e-05 deg
ω 186.014 7.534e-05 deg
M 51.234 7.221e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    11.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1079 au
Aphelion 3.3134 au
Asc. node-Earth separation 2.32851 au
Desc. node-Earth separation 2.09081 au
Earth MOID 2.09062 au
Orbital period 2101.26 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 2038 (13)
Radar observations (Discarded) 0 (0)
Arc length 23932.2 days
Unobserved 25 days

More info »
Ephemeris at epoch 58439 MJD
Right Ascension 341.702 deg
Declination -22.3012 deg
V Magnitude 16.8 mag
Solar Elongation -99.97 deg
Galactic Latitude -61.36 deg
Rate 0.138 deg/day
Direction 46.451 deg

More info »





This Web Site has been visited 208752 times since

and this Page has been visited 1142 times since 2011/10/25