NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EF3 ∴ Summary
Contact »
2021EF3  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.2664 5.466e-05 au
e 0.224007 3.339e-05
i 1.906 0.0002132 deg
Ω 164.958 0.0002297 deg
ω 338.99 0.001081 deg
M 318.247 0.001948 deg

More info »
Other useful info
Absolute Magnitude (H)    29.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9827 au
Aphelion distance 1.5501 au
Asc. node-Earth separation 0.00246 au
Desc. node-Earth separation 0.51201 au
Earth MOID 0.00139 au
Orbital period 520.54 days
Date of orbit computation   May 4 14:20
Observational summary
Optical observations (Discarded) 43 (2)
Radar observations (Discarded) 0 (0)
Arc length 36 days
Unobserved 103 days

More info »
Ephemeris
(Epoch 59422 MJD)
Right Ascension 233.939 deg
Declination -15.7433 deg
V Magnitude 30.96 mag
Solar Elongation -111.47 deg
Galactic Latitude 31.47 deg
Rate 0.462 deg/day
Direction 109.972 deg

More info »