AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006HC154 ∴ Summary
Contact »
(417398) 2006HC154  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91372 3.524e-08 au
e 0.151684 9.204e-08
i 9.949 7.387e-06 deg
Ω 58.709 4.092e-05 deg
ω 296.198 4.75e-05 deg
M 99.555 2.202e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4718 au
Aphelion 3.3557 au
Asc. node-Earth separation 1.68076 au
Desc. node-Earth separation 2.03922 au
Earth MOID 1.4877 au
Orbital period 1816.64 days
Date of orbit computation  feb 22 03:18
Observational summary
Optical observations (Discarded) 238 (1)
Radar observations (Discarded) 0 (0)
Arc length 10104.9 days
Unobserved 126 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 97.0807 deg
Declination 30.8656 deg
V Magnitude 22.01 mag
Solar Elongation -67.24 deg
Galactic Latitude 9.03 deg
Rate 0.272 deg/day
Direction 95.609 deg

More info »