NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017AE21 ∴ Summary
Contact »
2017AE21  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.99083 2.788 au
e 0.537833 0.6694
i 5.962 4.326 deg
Ω 265.128 10.71 deg
ω 145.286 10.01 deg
M 303.353 1419 deg

More info »
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9201 au
Aphelion distance 3.0616 au
Asc. node-Earth separation 1.5208 au
Desc. node-Earth separation -0.00254 au
Earth MOID 0.00109 au
Orbital period 1026.01 days
Date of orbit computation   apr 29 10:44
Observational summary
Optical observations (Discarded) 5 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 1959 days

More info »
Ephemeris
(Epoch 59717 MJD)
Right Ascension 21.846 deg
Declination 13.0159 deg
V Magnitude 27.1 mag
Solar Elongation 31.91 deg
Galactic Latitude -48.92 deg
Rate 1.088 deg/day
Direction 68.9 deg

More info »