AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HH56 ∴ Summary
Contact »
(51155) 2000HH56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97269 1.611e-08 au
e 0.081707 3.562e-08
i 9.88 6.663e-06 deg
Ω 205.428 2.296e-05 deg
ω 83.223 4.852e-05 deg
M 176.813 4.197e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7298 au
Aphelion 3.2156 au
Asc. node-Earth separation 1.92121 au
Desc. node-Earth separation 1.98625 au
Earth MOID 1.73659 au
Orbital period 1872.07 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1377 (21)
Radar observations (Discarded) 0 (0)
Arc length 11406.9 days
Unobserved 71 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 94.2131 deg
Declination 14.6157 deg
V Magnitude 20.62 mag
Solar Elongation -59.57 deg
Galactic Latitude -0.83 deg
Rate 0.277 deg/day
Direction 86.023 deg

More info »