AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HK ∴ Summary
Contact »
(225057) 2007HK  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86835 2.146e-08 au
e 0.069883 5.795e-08
i 1.726 5.541e-06 deg
Ω 2.571 0.000194 deg
ω 42.72 0.0001972 deg
M 336.49 3.817e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6679 au
Aphelion 3.0688 au
Asc. node-Earth separation 1.71286 au
Desc. node-Earth separation 2.01215 au
Earth MOID 1.67742 au
Orbital period 1774.38 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 362 (2)
Radar observations (Discarded) 0 (0)
Arc length 7872.87 days
Unobserved 199 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 25.7455 deg
Declination 11.17 deg
V Magnitude 21.95 mag
Solar Elongation 9 deg
Galactic Latitude -49.71 deg
Rate 0.433 deg/day
Direction 68.352 deg

More info »