NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UY9 ∴ Summary
Contact »
2021UY9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.03949 6.604e-08 au
e 0.541409 5.487e-07
i 36.508 2.396e-05 deg
Ω 79.889 3.711e-05 deg
ω 87.444 6.059e-05 deg
M 228.017 6.6e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9353 au
Aphelion distance 3.1437 au
Asc. node-Earth separation 0.42393 au
Desc. node-Earth separation 0.46183 au
Earth MOID 0.30475 au
Orbital period 1063.85 days
Date of orbit computation   feb 26 12:57
Observational summary
Optical observations (Discarded) 116 (0)
Radar observations (Discarded) 0 (0)
Arc length 3329 days
Unobserved 750 days

More info »
Ephemeris
(Epoch 60398 MJD)
Right Ascension 18.3917 deg
Declination -21.0413 deg
V Magnitude 23.57 mag
Solar Elongation 26.52 deg
Galactic Latitude -82.09 deg
Rate 0.359 deg/day
Direction 60.969 deg

More info »