NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UH20 ∴ Summary
Contact »
2011UH20  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.23091 4.534e-09 au
e 0.336003 8.165e-08
i 35.775 1.63e-05 deg
Ω 21.611 8.157e-06 deg
ω 257.161 1.845e-05 deg
M 100.708 2.346e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8173 au
Aphelion distance 1.6445 au
Asc. node-Earth separation 0.18352 au
Desc. node-Earth separation 0.01383 au
Earth MOID 0.01213 au
Orbital period 498.812 days
Date of orbit computation   feb 26 10:50
Observational summary
Optical observations (Discarded) 96 (1)
Radar observations (Discarded) 0 (0)
Arc length 4007 days
Unobserved 572 days

More info »
Ephemeris
(Epoch 60431 MJD)
Right Ascension 45.7365 deg
Declination 33.0437 deg
V Magnitude 24.68 mag
Solar Elongation -19.19 deg
Galactic Latitude -22.2 deg
Rate 0.646 deg/day
Direction 62.589 deg

More info »