AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TK170 ∴ Summary
Contact »
(258249) 2001TK170  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.0255 3.249e-08 au
e 0.109553 1.087e-07
i 15.585 1.16e-05 deg
Ω 223.252 2.277e-05 deg
ω 163.607 4.488e-05 deg
M 75.958 3.664e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.694 au
Aphelion 3.357 au
Asc. node-Earth separation 2.33029 au
Desc. node-Earth separation 1.7134 au
Earth MOID 1.70255 au
Orbital period 1922.18 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 331 (0)
Radar observations (Discarded) 0 (0)
Arc length 7758.81 days
Unobserved 442 days

More info »
Ephemeris at epoch 58596 MJD
Right Ascension 130.164 deg
Declination 1.12576 deg
V Magnitude 20.9 mag
Solar Elongation -99.57 deg
Galactic Latitude 24.65 deg
Rate 0.152 deg/day
Direction 66.968 deg

More info »





This Web Site has been visited 151308 times since

and this Page has been visited 26 times since 2011/10/17