AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QT108 ∴ Summary
Contact »
(258905) 2002QT108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42035 1.014e-08 au
e 0.180155 5.924e-08
i 0.82 8.518e-06 deg
Ω 359.862 0.0003491 deg
ω 49.282 0.00035 deg
M 201.283 2.373e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9843 au
Aphelion 2.8564 au
Asc. node-Earth separation 1.09269 au
Desc. node-Earth separation 1.65766 au
Earth MOID 0.99489 au
Orbital period 1375.36 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 352 (1)
Radar observations (Discarded) 0 (0)
Arc length 11493.2 days
Unobserved 388 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 264.452 deg
Declination -24.348 deg
V Magnitude 22.74 mag
Solar Elongation 124.15 deg
Galactic Latitude 3.9 deg
Rate 0.01 deg/day
Direction -129.607 deg

More info »