AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1991TM11 ∴ Summary
Contact »
(204968) 1991TM11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5232 1.097e-08 au
e 0.165174 4.012e-08
i 4.682 7.9e-06 deg
Ω 29.473 4.312e-05 deg
ω 283.18 5.111e-05 deg
M 91.664 2.675e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1064 au
Aphelion 2.94 au
Asc. node-Earth separation 1.37084 au
Desc. node-Earth separation 1.54609 au
Earth MOID 1.09833 au
Orbital period 1463.95 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 593 (1)
Radar observations (Discarded) 0 (0)
Arc length 11755.8 days
Unobserved 100 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 44.5959 deg
Declination 19.0141 deg
V Magnitude 22.32 mag
Solar Elongation -40.22 deg
Galactic Latitude -34.55 deg
Rate 0.409 deg/day
Direction 72.498 deg

More info »