AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013WP108 ∴ Summary
Contact »
(421425) 2013WP108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97659 3.335e-08 au
e 0.038926 5.634e-08
i 7.979 5.822e-06 deg
Ω 44.675 4.222e-05 deg
ω 314.316 9.021e-05 deg
M 75.845 7.883e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8607 au
Aphelion 3.0925 au
Asc. node-Earth separation 1.90312 au
Desc. node-Earth separation 2.04653 au
Earth MOID 1.86515 au
Orbital period 1875.76 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 381 (4)
Radar observations (Discarded) 0 (0)
Arc length 8624.89 days
Unobserved 129 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 69.8438 deg
Declination 26.2273 deg
V Magnitude 21.69 mag
Solar Elongation -37.19 deg
Galactic Latitude -13.5 deg
Rate 0.361 deg/day
Direction 80.902 deg

More info »