AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HU11 ∴ Summary
Contact »
(77457) 2001HU11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13654 1.8e-08 au
e 0.130323 3.638e-08
i 1.358 5.475e-06 deg
Ω 10.654 0.0001668 deg
ω 256.858 0.0001682 deg
M 5.513 2.431e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7278 au
Aphelion 3.5453 au
Asc. node-Earth separation 2.17735 au
Desc. node-Earth separation 1.99583 au
Earth MOID 1.71206 au
Orbital period 2028.97 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 983 (2)
Radar observations (Discarded) 0 (0)
Arc length 8556.93 days
Unobserved 262 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 296.997 deg
Declination -22.4424 deg
V Magnitude 20.31 mag
Solar Elongation 73.65 deg
Galactic Latitude -22.02 deg
Rate 0.312 deg/day
Direction 80.766 deg

More info »