NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WH98 ∴ Summary
Contact »
2003WH98  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.14821 0.002252 au
e 0.537992 0.0005571
i 3.545 0.002742 deg
Ω 68.631 0.00245 deg
ω 353.64 0.00326 deg
M 165.421 3.969 deg

More info »
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9925 au
Aphelion distance 3.3039 au
Asc. node-Earth separation 0.00923 au
Desc. node-Earth separation 2.2671 au
Earth MOID 0.00788 au
Orbital period 1150.04 days
Date of orbit computation   feb 26 10:26
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 7453 days

More info »
Ephemeris
(Epoch 60426 MJD)
Right Ascension 248.225 deg
Declination -21.1951 deg
V Magnitude 31.64 mag
Solar Elongation 146.15 deg
Galactic Latitude 17.86 deg
Rate 0.184 deg/day
Direction -83.624 deg

More info »