AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006HJ78 ∴ Summary
Contact »
(199715) 2006HJ78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.92244 5.207e-08 au
e 0.204498 5.167e-08
i 2.895 5.767e-06 deg
Ω 75.441 0.0001427 deg
ω 194.743 0.0001438 deg
M 75.747 1.95e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1203 au
Aphelion 4.7246 au
Asc. node-Earth separation 3.70011 au
Desc. node-Earth separation 2.12322 au
Earth MOID 2.10412 au
Orbital period 2837.48 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 401 (3)
Radar observations (Discarded) 0 (0)
Arc length 8402.08 days
Unobserved 199 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 16.8535 deg
Declination 4.91871 deg
V Magnitude 21.74 mag
Solar Elongation 18.62 deg
Galactic Latitude -57.72 deg
Rate 0.289 deg/day
Direction 67.567 deg

More info »