NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017AT20 ∴ Summary
Contact »
2017AT20  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.05289 0.001833 au
e 0.24802 0.02294
i 4.198 0.4963 deg
Ω 270.379 1.558 deg
ω 93.603 3.343 deg
M 306.846 4.031 deg

More info »
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7918 au
Aphelion distance 1.314 au
Asc. node-Earth separation -0.01432 au
Desc. node-Earth separation -0.01059 au
Earth MOID 0.00301 au
Orbital period 394.615 days
Date of orbit computation   Mar 19 09:36
Observational summary
Optical observations (Discarded) 6 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 1585 days

More info »
Ephemeris
(Epoch 59342 MJD)
Right Ascension 77.9643 deg
Declination 22.1808 deg
V Magnitude 29.82 mag
Solar Elongation -31.53 deg
Galactic Latitude -10.07 deg
Rate 0.984 deg/day
Direction 87.417 deg

More info »