AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999WE10 ∴ Summary
Contact »
(21968) 1999WE10  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77002 1.276e-08 au
e 0.068444 3.497e-08
i 8.082 3.725e-06 deg
Ω 81.925 3.038e-05 deg
ω 171.4 4.579e-05 deg
M 304.243 3.654e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5804 au
Aphelion 2.9596 au
Asc. node-Earth separation 1.97355 au
Desc. node-Earth separation 1.56666 au
Earth MOID 1.56582 au
Orbital period 1683.93 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2035 (11)
Radar observations (Discarded) 0 (0)
Arc length 11594.7 days
Unobserved 82 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 191.763 deg
Declination 7.67276 deg
V Magnitude 17.65 mag
Solar Elongation -158.3 deg
Galactic Latitude 70.52 deg
Rate 0.199 deg/day
Direction -79.453 deg

More info »