AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HX17 ∴ Summary
Contact »
(281983) 2011HX17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00697 4.58e-08 au
e 0.026711 9.061e-08
i 11.023 1.143e-05 deg
Ω 31.409 4.537e-05 deg
ω 286.364 0.0002139 deg
M 58.474 0.0002075 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9266 au
Aphelion 3.0873 au
Asc. node-Earth separation 1.98864 au
Desc. node-Earth separation 2.02253 au
Earth MOID 1.93913 au
Orbital period 1904.55 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 154 (1)
Radar observations (Discarded) 0 (0)
Arc length 7298.86 days
Unobserved 182 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 23.0135 deg
Declination 8.26737 deg
V Magnitude 22.03 mag
Solar Elongation 4.91 deg
Galactic Latitude -53.26 deg
Rate 0.39 deg/day
Direction 64.535 deg

More info »