AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QG54 ∴ Summary
Contact »
(219520) 2001QG54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44809 1.151e-08 au
e 0.195643 4.626e-08
i 5.61 5.038e-06 deg
Ω 22.309 4.945e-05 deg
ω 355.007 5.21e-05 deg
M 293.114 2.11e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9691 au
Aphelion 2.927 au
Asc. node-Earth separation 0.97405 au
Desc. node-Earth separation 1.9219 au
Earth MOID 0.97105 au
Orbital period 1399.07 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 599 (4)
Radar observations (Discarded) 0 (0)
Arc length 8449.91 days
Unobserved 328 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 321.75 deg
Declination -20.6164 deg
V Magnitude 21.15 mag
Solar Elongation 70.63 deg
Galactic Latitude -43.12 deg
Rate 0.407 deg/day
Direction 75.042 deg

More info »