NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021JA11 ∴ Summary
Contact »
2021JA11  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.69269 0.0004727 au
e 0.476897 0.0001646
i 6.427 0.002361 deg
Ω 209.163 0.002959 deg
ω 106.883 0.002896 deg
M 260.872 0.04284 deg

More info »
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8854 au
Aphelion distance 2.4999 au
Asc. node-Earth separation 0.51209 au
Desc. node-Earth separation 0.15324 au
Earth MOID 0.04144 au
Orbital period 804.383 days
Date of orbit computation   giu 10 14:38
Observational summary
Optical observations (Discarded) 35 (0)
Radar observations (Discarded) 0 (0)
Arc length 38 days
Unobserved 2 days

More info »
Ephemeris
(Epoch 59377 MJD)
Right Ascension 226.476 deg
Declination 50.0101 deg
V Magnitude 21.19 mag
Solar Elongation -100.99 deg
Galactic Latitude 55.66 deg
Rate 3.344 deg/day
Direction -7.789 deg

More info »