NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PY9 ∴ Summary
Contact »
2021PY9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.08192 0.0001965 au
e 0.495723 3.09e-05
i 34.902 0.003015 deg
Ω 353.249 0.002217 deg
ω 254.181 0.008194 deg
M 17.23 0.05673 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0499 au
Aphelion distance 3.114 au
Asc. node-Earth separation 0.81084 au
Desc. node-Earth separation 0.38938 au
Earth MOID 0.30357 au
Orbital period 1097.22 days
Date of orbit computation   feb 26 12:07
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 40 days
Unobserved 953 days

More info »
Ephemeris
(Epoch 60426 MJD)
Right Ascension 0.89931 deg
Declination -13.5476 deg
V Magnitude 21.89 mag
Solar Elongation 42.2 deg
Galactic Latitude -72.41 deg
Rate 0.635 deg/day
Direction 49.305 deg

More info »