NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WP5 ∴ Summary
Contact »
(137064) 1998WP5  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.37406 2.066e-09 au
e 0.19509 3.69e-08
i 19.502 7.741e-06 deg
Ω 36.133 6.116e-06 deg
ω 97.569 1.758e-05 deg
M 79.826 1.548e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.106 au
Aphelion distance 1.6421 au
Asc. node-Earth separation 0.36405 au
Desc. node-Earth separation 0.2821 au
Earth MOID 0.24549 au
Orbital period 588.31 days
Date of orbit computation   Jul 12 14:37
Observational summary
Optical observations (Discarded) 664 (5)
Radar observations (Discarded) 0 (0)
Arc length 7863 days
Unobserved 76 days

More info »
Ephemeris
(Epoch 59075 MJD)
Right Ascension 221.194 deg
Declination -38.9998 deg
V Magnitude 21.84 mag
Solar Elongation -89.56 deg
Galactic Latitude 18.77 deg
Rate 0.493 deg/day
Direction 103.349 deg

More info »