AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016PW89 ∴ Summary
Contact »
(539278) 2016PW89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54642 3.373e-08 au
e 0.050314 1.58e-07
i 4.396 9.017e-06 deg
Ω 66.771 0.0001265 deg
ω 132.991 0.0001506 deg
M 94.083 7.734e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4183 au
Aphelion 2.6745 au
Asc. node-Earth separation 1.64465 au
Desc. node-Earth separation 1.44217 au
Earth MOID 1.41715 au
Orbital period 1484.21 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 127 (0)
Radar observations (Discarded) 0 (0)
Arc length 6331.07 days
Unobserved 341 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 328.135 deg
Declination -16.4514 deg
V Magnitude 23.2 mag
Solar Elongation 64.47 deg
Galactic Latitude -47.36 deg
Rate 0.352 deg/day
Direction 73.912 deg

More info »