AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HS51 ∴ Summary
Contact »
(365807) 2011HS51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66795 2.509e-08 au
e 0.171819 4.852e-08
i 13.769 7.493e-06 deg
Ω 62.358 2.419e-05 deg
ω 236.201 3.366e-05 deg
M 279.047 2.369e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2095 au
Aphelion 3.1264 au
Asc. node-Earth separation 1.87626 au
Desc. node-Earth separation 1.35072 au
Earth MOID 1.22553 au
Orbital period 1591.71 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 249 (2)
Radar observations (Discarded) 0 (0)
Arc length 10374 days
Unobserved 35 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 201.325 deg
Declination 5.60922 deg
V Magnitude 20.31 mag
Solar Elongation -157.33 deg
Galactic Latitude 67.02 deg
Rate 0.233 deg/day
Direction -91.264 deg

More info »