NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017AY20 ∴ Summary
Contact »
2017AY20  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.84314 2.579 au
e 0.323038 1.521
i 17.575 9.359 deg
Ω 341.25 88.93 deg
ω 214.612 39.65 deg
M 115.29 81.56 deg

More info »
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2477 au
Aphelion 2.4385 au
Asc. node-Earth separation 1.2396 au
Desc. node-Earth separation 0.31289 au
Earth MOID 0.28454 au
Orbital period 913.979 days
Date of orbit computation   Mar 13 14:19
Observational summary
Optical observations (Discarded) 7 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 625 days

More info »
Ephemeris at epoch 58382 MJD
Right Ascension 23.2435 deg
Declination 28.0008 deg
V Magnitude 24.77 mag
Solar Elongation 142.23 deg
Galactic Latitude -33.98 deg
Rate 0.259 deg/day
Direction -74.659 deg

More info »





This Web Site has been visited 37456 times since 359

and this Page has been visited 471 times since 2017/01/24