AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016PD121 ∴ Summary
Contact »
(539414) 2016PD121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68504 3.42e-08 au
e 0.045081 7.613e-08
i 5.862 7.959e-06 deg
Ω 327.497 6.958e-05 deg
ω 5.8 0.0001045 deg
M 268.301 7.808e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.564 au
Aphelion 2.8061 au
Asc. node-Earth separation 1.55315 au
Desc. node-Earth separation 1.81778 au
Earth MOID 1.5531 au
Orbital period 1607.03 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 159 (1)
Radar observations (Discarded) 0 (0)
Arc length 6634.01 days
Unobserved 409 days

More info »
Ephemeris at epoch 60433 MJD
Right Ascension 253.457 deg
Declination -31.3979 deg
V Magnitude 21.37 mag
Solar Elongation 145.94 deg
Galactic Latitude 7.78 deg
Rate 0.126 deg/day
Direction -98.576 deg

More info »