AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016ET158 ∴ Summary
Contact »
(503476) 2016ET158  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65297 3.695e-08 au
e 0.044664 6.114e-08
i 22.267 8.327e-06 deg
Ω 152.207 1.712e-05 deg
ω 278.303 9.797e-05 deg
M 41.63 9.838e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5345 au
Aphelion 2.7715 au
Asc. node-Earth separation 1.64206 au
Desc. node-Earth separation 1.65453 au
Earth MOID 1.62021 au
Orbital period 1578.32 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 172 (0)
Radar observations (Discarded) 0 (0)
Arc length 5294.96 days
Unobserved 81 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 99.8302 deg
Declination 12.0209 deg
V Magnitude 22.05 mag
Solar Elongation -72.03 deg
Galactic Latitude 2.81 deg
Rate 0.343 deg/day
Direction 72.432 deg

More info »