AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017HW6 ∴ Summary
Contact »
(678084) 2017HW6  ▹ 
SUMMARY
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.89445 7.68e-08 au
e 0.093531 1.68e-07
i 10.696 1.329e-05 deg
Ω 164.897 5.688e-05 deg
ω 182.891 8.366e-05 deg
M 38.972 6.494e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6237 au
Aphelion 3.1652 au
Asc. node-Earth separation 2.17451 au
Desc. node-Earth separation 1.61655 au
Earth MOID 1.61647 au
Orbital period 1798.65 days
Date of orbit computation  Jul 26 11:32
Observational summary
Optical observations (Discarded) 90 (0)
Radar observations (Discarded) 0 (0)
Arc length 2831.76 days
Unobserved 852 days

More info »
Ephemeris at epoch 60580 MJD
Right Ascension 43.5129 deg
Declination 5.13798 deg
V Magnitude 21.74 mag
Solar Elongation 140.12 deg
Galactic Latitude -46.2 deg
Rate 0.136 deg/day
Direction -149.278 deg

More info »