NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GQ4 ∴ Summary
Contact »
2021GQ4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.83714 0.001614 au
e 0.445009 0.0004877
i 5.291 0.004195 deg
Ω 26.598 0.002262 deg
ω 173.917 0.003474 deg
M 149.188 0.6749 deg

More info »
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0196 au
Aphelion distance 2.6547 au
Asc. node-Earth separation 1.64704 au
Desc. node-Earth separation 0.01957 au
Earth MOID 0.01938 au
Orbital period 909.521 days
Date of orbit computation   Jul 29 13:04
Observational summary
Optical observations (Discarded) 24 (2)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1262 days

More info »
Ephemeris
(Epoch 60575 MJD)
Right Ascension 5.98049 deg
Declination -1.25823 deg
V Magnitude 28.92 mag
Solar Elongation 173.17 deg
Galactic Latitude -63.3 deg
Rate 0.333 deg/day
Direction -109.124 deg

More info »