NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009YR ∴ Summary
Contact »
2009YR  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.941896 8.344e-06 au
e 0.110152 8.201e-05
i 0.7 0.0007348 deg
Ω 87.19 0.0004333 deg
ω 128.035 0.004521 deg
M 102.888 0.4146 deg

More info »
Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8381 au
Aphelion distance 1.0456 au
Asc. node-Earth separation 0.01556 au
Desc. node-Earth separation -0.14517 au
Earth MOID 0.00197 au
Orbital period 333.889 days
Date of orbit computation   feb 26 10:42
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 5179 days

More info »
Ephemeris
(Epoch 60370 MJD)
Right Ascension 322.659 deg
Declination -14.9291 deg
V Magnitude 30.13 mag
Solar Elongation 20.37 deg
Galactic Latitude -41.91 deg
Rate 1.042 deg/day
Direction 71.907 deg

More info »