NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UM169 ∴ Summary
Contact »
2011UM169  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.69734 0.003103 au
e 0.524964 0.001094
i 6.27 0.01171 deg
Ω 210.654 0.03425 deg
ω 114.985 0.0465 deg
M 244.167 6.064 deg

More info »
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8063 au
Aphelion distance 2.5884 au
Asc. node-Earth separation 0.57463 au
Desc. node-Earth separation 0.01265 au
Earth MOID 0.0033 au
Orbital period 807.701 days
Date of orbit computation   feb 26 10:44
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 4556 days

More info »
Ephemeris
(Epoch 60424 MJD)
Right Ascension 152.902 deg
Declination 5.73075 deg
V Magnitude 28.92 mag
Solar Elongation -118.68 deg
Galactic Latitude 46.41 deg
Rate 0.103 deg/day
Direction -32.571 deg

More info »