AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WP91 ∴ Summary
Contact »
(164077) 2003WP91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80153 1.745e-08 au
e 0.042105 5.44e-08
i 4.622 5.678e-06 deg
Ω 139.329 6.356e-05 deg
ω 6.922 8.924e-05 deg
M 37.402 6.579e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6836 au
Aphelion 2.9195 au
Asc. node-Earth separation 1.69832 au
Desc. node-Earth separation 1.90548 au
Earth MOID 1.69572 au
Orbital period 1712.74 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 527 (4)
Radar observations (Discarded) 0 (0)
Arc length 8418.26 days
Unobserved 423 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 182.859 deg
Declination 4.74827 deg
V Magnitude 19.86 mag
Solar Elongation -151.15 deg
Galactic Latitude 65.67 deg
Rate 0.151 deg/day
Direction -67.175 deg

More info »