NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HZ4 ∴ Summary
Contact »
2017HZ4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 0.910032 5.508e-06 au
e 0.216718 3.472e-05
i 1.792 0.0001861 deg
Ω 67.554 0.004301 deg
ω 312.207 0.002289 deg
M 52.124 0.009043 deg

More info »
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7128 au
Aphelion distance 1.1073 au
Asc. node-Earth separation -0.22894 au
Desc. node-Earth separation 0.00179 au
Earth MOID 0.00028 au
Orbital period 317.091 days
Date of orbit computation   May 28 13:23
Observational summary
Optical observations (Discarded) 57 (0)
Radar observations (Discarded) 0 (0)
Arc length 54 days
Unobserved 1264 days

More info »
Ephemeris
(Epoch 59187 MJD)
Right Ascension 255.145 deg
Declination -22.94 deg
V Magnitude 27.64 mag
Solar Elongation -4.34 deg
Galactic Latitude 11.74 deg
Rate 0.988 deg/day
Direction 96.689 deg

More info »