AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WH100 ∴ Summary
Contact »
(316627) 2011WH100  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30034 1.49e-08 au
e 0.153147 5.896e-08
i 8.143 6.134e-06 deg
Ω 83.237 4.168e-05 deg
ω 260.039 4.603e-05 deg
M 257.526 1.941e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9481 au
Aphelion 2.6526 au
Asc. node-Earth separation 1.32382 au
Desc. node-Earth separation 1.17283 au
Earth MOID 0.95956 au
Orbital period 1274.35 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 247 (2)
Radar observations (Discarded) 0 (0)
Arc length 7259.93 days
Unobserved 429 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 241.858 deg
Declination -13.6523 deg
V Magnitude 20.81 mag
Solar Elongation 151.62 deg
Galactic Latitude 27.37 deg
Rate 0.167 deg/day
Direction -85.49 deg

More info »