AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QB274 ∴ Summary
Contact »
(189098) 2001QB274  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32265 1.266e-08 au
e 0.230942 4.611e-08
i 5.096 5.874e-06 deg
Ω 62.687 5.814e-05 deg
ω 223.848 5.949e-05 deg
M 166.077 1.534e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7863 au
Aphelion 2.859 au
Asc. node-Earth separation 1.65141 au
Desc. node-Earth separation 0.87232 au
Earth MOID 0.77394 au
Orbital period 1292.93 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 378 (1)
Radar observations (Discarded) 0 (0)
Arc length 9173.9 days
Unobserved 82 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 76.2949 deg
Declination 25.5555 deg
V Magnitude 22.7 mag
Solar Elongation -70.2 deg
Galactic Latitude -9.34 deg
Rate 0.268 deg/day
Direction 84.468 deg

More info »