NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YW15 ∴ Summary
Contact »
2011YW15  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48344 8.882e-05 au
e 0.328782 4.233e-05
i 5.054 0.0008227 deg
Ω 91.591 0.0007437 deg
ω 353.775 0.002058 deg
M 288.263 0.3006 deg

More info »
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9957 au
Aphelion distance 1.9712 au
Asc. node-Earth separation 0.01422 au
Desc. node-Earth separation 0.94918 au
Earth MOID 0.01367 au
Orbital period 659.936 days
Date of orbit computation   feb 26 10:45
Observational summary
Optical observations (Discarded) 90 (0)
Radar observations (Discarded) 0 (0)
Arc length 55 days
Unobserved 4501 days

More info »
Ephemeris
(Epoch 60478 MJD)
Right Ascension 54.3882 deg
Declination 16.6646 deg
V Magnitude 27.51 mag
Solar Elongation 30.03 deg
Galactic Latitude -30.5 deg
Rate 0.986 deg/day
Direction 75.083 deg

More info »