NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SZ4 ∴ Summary
Contact »
2021SZ4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.54251 2.87e-05 au
e 0.807849 7.732e-06
i 26.4 0.0006914 deg
Ω 28.429 0.0003396 deg
ω 129.537 0.000453 deg
M 6.486 3.336e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2964 au
Aphelion distance 2.7886 au
Asc. node-Earth separation 0.10882 au
Desc. node-Earth separation -0.64983 au
Earth MOID 0.03484 au
Orbital period 699.745 days
Date of orbit computation   nov 15 13:28
Observational summary
Optical observations (Discarded) 46 (2)
Radar observations (Discarded) 0 (0)
Arc length 71 days
Unobserved 12 days

More info »
Ephemeris
(Epoch 59545 MJD)
Right Ascension 319.065 deg
Declination -11.1474 deg
V Magnitude 21.67 mag
Solar Elongation -73.43 deg
Galactic Latitude -37.15 deg
Rate 0.953 deg/day
Direction -73.902 deg

More info »