AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QQ131 ∴ Summary
Contact »
(254820) 2005QQ131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87587 2.245e-08 au
e 0.06432 4.739e-08
i 12.475 8.187e-06 deg
Ω 1.519 1.922e-05 deg
ω 287.194 9.645e-05 deg
M 343.558 0.000101 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6909 au
Aphelion 3.0608 au
Asc. node-Earth separation 1.80809 au
Desc. node-Earth separation 1.92315 au
Earth MOID 1.70761 au
Orbital period 1781.36 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 569 (6)
Radar observations (Discarded) 0 (0)
Arc length 7413.97 days
Unobserved 312 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 302.021 deg
Declination -34.1599 deg
V Magnitude 20.69 mag
Solar Elongation 92.19 deg
Galactic Latitude -29.85 deg
Rate 0.234 deg/day
Direction 94.517 deg

More info »