AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TT88 ∴ Summary
Contact »
(89017) 2001TT88  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.17582 1.085e-08 au
e 0.118884 7.345e-08
i 4.214 9.779e-06 deg
Ω 355.196 7.164e-05 deg
ω 326.408 8.081e-05 deg
M 152.211 3.767e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9172 au
Aphelion 2.4345 au
Asc. node-Earth separation 0.94686 au
Desc. node-Earth separation 1.38445 au
Earth MOID 0.90551 au
Orbital period 1172.29 days
Date of orbit computation  Oct 31 05:52
Observational summary
Optical observations (Discarded) 361 (0)
Radar observations (Discarded) 0 (0)
Arc length 6541.85 days
Unobserved 407 days

More info »
Ephemeris at epoch 58561 MJD
Right Ascension 149.444 deg
Declination 14.4472 deg
V Magnitude 20.47 mag
Solar Elongation -148.66 deg
Galactic Latitude 47.71 deg
Rate 0.187 deg/day
Direction -81.001 deg

More info »





This Web Site has been visited 73885 times since

and this Page has been visited 90 times since 2011/10/16