NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WW1 ∴ Summary
Contact »
2017WW1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.49756 0.0001533 au
e 0.45746 6.601e-05
i 9.661 0.0008344 deg
Ω 59.656 2.395e-05 deg
ω 63.966 0.0005944 deg
M 143.873 0.1871 deg

More info »
Other useful info
Absolute Magnitude (H)    29.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8125 au
Aphelion distance 2.1826 au
Asc. node-Earth separation -0.00064 au
Desc. node-Earth separation 0.46923 au
Earth MOID 0.00029 au
Orbital period 669.385 days
Date of orbit computation   feb 26 11:38
Observational summary
Optical observations (Discarded) 30 (2)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 2398 days

More info »
Ephemeris
(Epoch 60477 MJD)
Right Ascension 337.782 deg
Declination -22.5874 deg
V Magnitude 33.55 mag
Solar Elongation 113.4 deg
Galactic Latitude -57.95 deg
Rate 0.121 deg/day
Direction 138.77 deg

More info »