NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018HW1 ∴ Summary
Contact »
2018HW1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.098 4.614e-05 au
e 0.136296 4.68e-05
i 6.873 0.002232 deg
Ω 32.059 0.0001467 deg
ω 120.88 0.003404 deg
M 276.441 0.1354 deg

More info »
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9483 au
Aphelion distance 1.2477 au
Asc. node-Earth separation 0.16444 au
Desc. node-Earth separation 0.00378 au
Earth MOID 0.00298 au
Orbital period 420.243 days
Date of orbit computation   Jul 29 12:29
Observational summary
Optical observations (Discarded) 57 (8)
Radar observations (Discarded) 0 (0)
Arc length 19 days
Unobserved 2311 days

More info »
Ephemeris
(Epoch 60561 MJD)
Right Ascension 80.6929 deg
Declination 21.4336 deg
V Magnitude 27.54 mag
Solar Elongation 84.17 deg
Galactic Latitude -8.39 deg
Rate 0.867 deg/day
Direction 77.592 deg

More info »