AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011TH17 ∴ Summary
Contact »
(365836) 2011TH17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62977 2.75e-08 au
e 0.22228 7.716e-08
i 6.951 7.483e-06 deg
Ω 125.445 5.826e-05 deg
ω 193.262 6.071e-05 deg
M 9.252 2.044e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0452 au
Aphelion 3.2143 au
Asc. node-Earth separation 2.20588 au
Desc. node-Earth separation 1.04003 au
Earth MOID 1.03244 au
Orbital period 1557.67 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 222 (2)
Radar observations (Discarded) 0 (0)
Arc length 6705.02 days
Unobserved 309 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 0.84454 deg
Declination -3.05946 deg
V Magnitude 21.79 mag
Solar Elongation 36.48 deg
Galactic Latitude -63.33 deg
Rate 0.536 deg/day
Direction 70.07 deg

More info »