AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HO39 ∴ Summary
Contact »
(459337) 2012HO39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74229 3.021e-08 au
e 0.323687 7.594e-08
i 9.064 8.962e-06 deg
Ω 318.198 6.906e-05 deg
ω 298.642 7.093e-05 deg
M 205.333 1.654e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8546 au
Aphelion 3.6299 au
Asc. node-Earth separation 1.11212 au
Desc. node-Earth separation 1.91967 au
Earth MOID 0.85981 au
Orbital period 1658.7 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 144 (0)
Radar observations (Discarded) 0 (0)
Arc length 5749.78 days
Unobserved 518 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 73.5502 deg
Declination 28.8951 deg
V Magnitude 23.72 mag
Solar Elongation -68.23 deg
Galactic Latitude -9.27 deg
Rate 0.2 deg/day
Direction 93.62 deg

More info »