AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QU74 ∴ Summary
Contact »
(467919) 2011QU74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17311 4.338e-08 au
e 0.169554 6.986e-08
i 10.021 9.62e-06 deg
Ω 170.884 4.248e-05 deg
ω 77.376 6.223e-05 deg
M 142.178 3.945e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6351 au
Aphelion 3.7111 au
Asc. node-Earth separation 1.97846 au
Desc. node-Earth separation 2.19497 au
Earth MOID 1.64509 au
Orbital period 2064.55 days
Date of orbit computation  feb 22 03:29
Observational summary
Optical observations (Discarded) 140 (0)
Radar observations (Discarded) 0 (0)
Arc length 8453.21 days
Unobserved 186 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 40.5004 deg
Declination 9.16145 deg
V Magnitude 23.48 mag
Solar Elongation -10.11 deg
Galactic Latitude -44.89 deg
Rate 0.311 deg/day
Direction 73.767 deg

More info »