NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HX4 ∴ Summary
Contact »
2017HX4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.77688 0.001556 au
e 0.503097 0.0004814
i 5.431 0.004179 deg
Ω 42.671 0.0001463 deg
ω 237.082 0.0007625 deg
M 199.453 0.2584 deg

More info »
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8829 au
Aphelion 2.6708 au
Asc. node-Earth separation 0.83439 au
Desc. node-Earth separation 0.03257 au
Earth MOID 0.00882 au
Orbital period 865.138 days
Date of orbit computation   Oct 1 20:58
Observational summary
Optical observations (Discarded) 41 (1)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 559 days

More info »
Ephemeris at epoch 58436 MJD
Right Ascension 139.723 deg
Declination 21.7197 deg
V Magnitude 31.32 mag
Solar Elongation 95.84 deg
Galactic Latitude 41.66 deg
Rate 0.148 deg/day
Direction 91.221 deg

More info »





This Web Site has been visited 314611 times since 47

and this Page has been visited 777 times since 2017/04/30