NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HS ∴ Summary
Contact »
2011HS  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.80305 0.0005012 au
e 0.696201 5.71e-05
i 7.825 0.0003106 deg
Ω 182.712 0.001357 deg
ω 333.964 0.001334 deg
M 29.288 0.2037 deg

More info »
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8516 au
Aphelion distance 4.7545 au
Asc. node-Earth separation -0.10883 au
Desc. node-Earth separation 2.85299 au
Earth MOID 0.05393 au
Orbital period 1714.13 days
Date of orbit computation   Mar 19 09:22
Observational summary
Optical observations (Discarded) 80 (1)
Radar observations (Discarded) 0 (0)
Arc length 61 days
Unobserved 3684 days

More info »
Ephemeris
(Epoch 59421 MJD)
Right Ascension 306.409 deg
Declination -9.74425 deg
V Magnitude 26.11 mag
Solar Elongation 170.18 deg
Galactic Latitude -25.32 deg
Rate 0.252 deg/day
Direction -106.593 deg

More info »