AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016PK21 ∴ Summary
Contact »
2016PK21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.96505 1.188e-07 au
e 0.227385 9.65e-08
i 8.988 1.094e-05 deg
Ω 103.524 8.858e-05 deg
ω 183.62 0.0001021 deg
M 3.326 4.425e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0635 au
Aphelion 4.8666 au
Asc. node-Earth separation 3.88109 au
Desc. node-Earth separation 2.04794 au
Earth MOID 2.04692 au
Orbital period 2883.85 days
Date of orbit computation  apr 24 02:17
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 5902.17 days
Unobserved 310 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 319.609 deg
Declination -18.0005 deg
V Magnitude 21.82 mag
Solar Elongation 79.47 deg
Galactic Latitude -40.34 deg
Rate 0.252 deg/day
Direction 81.463 deg

More info »