AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HU74 ∴ Summary
Contact »
(322344) 2011HU74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45288 1.374e-08 au
e 0.051306 5.395e-08
i 4.198 5.777e-06 deg
Ω 157.851 6.382e-05 deg
ω 339.468 8.419e-05 deg
M 208.427 5.166e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.327 au
Aphelion 2.5787 au
Asc. node-Earth separation 1.34431 au
Desc. node-Earth separation 1.56094 au
Earth MOID 1.3411 au
Orbital period 1403.18 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 377 (2)
Radar observations (Discarded) 0 (0)
Arc length 9898.02 days
Unobserved 774 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 0.80229 deg
Declination -0.29781 deg
V Magnitude 22.25 mag
Solar Elongation 32.39 deg
Galactic Latitude -60.78 deg
Rate 0.426 deg/day
Direction 68.463 deg

More info »