NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019WH4 ∴ Summary
Contact »
2019WH4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.50716 0.004358 au
e 0.6043 0.0006846
i 3.526 0.003023 deg
Ω 243.429 0.0006475 deg
ω 197.249 0.000419 deg
M 92.355 0.2403 deg

More info »
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9921 au
Aphelion distance 4.0222 au
Asc. node-Earth separation 2.75084 au
Desc. node-Earth separation 0.02194 au
Earth MOID 0.014 au
Orbital period 1450.01 days
Date of orbit computation   Mar 19 10:13
Observational summary
Optical observations (Discarded) 18 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 561 days

More info »
Ephemeris
(Epoch 59380 MJD)
Right Ascension 239.092 deg
Declination -20.1071 deg
V Magnitude 33.09 mag
Solar Elongation -157.32 deg
Galactic Latitude 24.92 deg
Rate 0.195 deg/day
Direction -76.391 deg

More info »