NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2022ER4 ∴ Summary
Contact »
2022ER4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.78736 1.805e-08 au
e 0.561023 4.674e-08
i 6.619 6.393e-06 deg
Ω 40.338 1.965e-05 deg
ω 218.592 3.045e-05 deg
M 137.656 4.411e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2236 au
Aphelion distance 4.3511 au
Asc. node-Earth separation 2.40942 au
Desc. node-Earth separation 0.3204 au
Earth MOID 0.22226 au
Orbital period 1699.76 days
Date of orbit computation   feb 26 12:35
Observational summary
Optical observations (Discarded) 286 (0)
Radar observations (Discarded) 0 (0)
Arc length 5308 days
Unobserved 585 days

More info »
Ephemeris
(Epoch 60428 MJD)
Right Ascension 58.1296 deg
Declination 22.6473 deg
V Magnitude 26.86 mag
Solar Elongation -23.06 deg
Galactic Latitude -23.73 deg
Rate 0.238 deg/day
Direction 76.977 deg

More info »