AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009HO88 ∴ Summary
Contact »
(216901) 2009HO88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.17546 1.365e-08 au
e 0.132016 4.756e-08
i 3.651 4.851e-06 deg
Ω 233.146 0.0001016 deg
ω 1.094 0.000105 deg
M 225.529 2.939e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8883 au
Aphelion 2.4627 au
Asc. node-Earth separation 0.87756 au
Desc. node-Earth separation 1.47433 au
Earth MOID 0.87693 au
Orbital period 1171.99 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 385 (2)
Radar observations (Discarded) 0 (0)
Arc length 8522.11 days
Unobserved 102 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 74.4383 deg
Declination 20.6966 deg
V Magnitude 22.42 mag
Solar Elongation -49.32 deg
Galactic Latitude -13.6 deg
Rate 0.407 deg/day
Direction 84.328 deg

More info »