NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UO ∴ Summary
Contact »
2021UO  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.20385 1e-08 au
e 0.646356 1.904e-07
i 28.794 3.175e-05 deg
Ω 202.414 7.391e-06 deg
ω 54.801 1.801e-05 deg
M 351.182 1.626e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4257 au
Aphelion distance 1.982 au
Asc. node-Earth separation -0.49186 au
Desc. node-Earth separation 0.12091 au
Earth MOID 0.05711 au
Orbital period 482.453 days
Date of orbit computation   feb 27 11:46
Observational summary
Optical observations (Discarded) 181 (1)
Radar observations (Discarded) 0 (0)
Arc length 2632 days
Unobserved 61 days

More info »
Ephemeris
(Epoch 60420 MJD)
Right Ascension 1.86143 deg
Declination 13.995 deg
V Magnitude 21.41 mag
Solar Elongation 25.59 deg
Galactic Latitude -47.51 deg
Rate 0.962 deg/day
Direction 71.859 deg

More info »