AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TQ99 ∴ Summary
Contact »
(66711) 1999TQ99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66143 1.294e-08 au
e 0.136163 4.396e-08
i 15.191 4.5e-06 deg
Ω 170.316 1.511e-05 deg
ω 224.849 2.146e-05 deg
M 219.483 1.444e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.299 au
Aphelion 3.0238 au
Asc. node-Earth separation 1.898 au
Desc. node-Earth separation 1.37647 au
Earth MOID 1.32609 au
Orbital period 1585.88 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 981 (5)
Radar observations (Discarded) 0 (0)
Arc length 8673.79 days
Unobserved 314 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 266.45 deg
Declination -4.27822 deg
V Magnitude 20.27 mag
Solar Elongation 119.92 deg
Galactic Latitude 12.52 deg
Rate 0.11 deg/day
Direction 7.399 deg

More info »