AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QR80 ∴ Summary
Contact »
(440416) 2005QR80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27878 2.032e-08 au
e 0.185001 9.182e-08
i 4.51 5.969e-06 deg
Ω 125.958 0.0001548 deg
ω 204.153 0.0001629 deg
M 150.003 5.598e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8572 au
Aphelion 2.7004 au
Asc. node-Earth separation 1.66348 au
Desc. node-Earth separation 0.86788 au
Earth MOID 0.84695 au
Orbital period 1256.47 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 124 (2)
Radar observations (Discarded) 0 (0)
Arc length 9266.14 days
Unobserved 130 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 111.963 deg
Declination 22.4159 deg
V Magnitude 23.16 mag
Solar Elongation -84.06 deg
Galactic Latitude 17.7 deg
Rate 0.235 deg/day
Direction 95.165 deg

More info »