AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016SJ51 ∴ Summary
Contact »
(539645) 2016SJ51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0974 5.095e-08 au
e 0.140393 7.564e-08
i 8.486 7.866e-06 deg
Ω 145.31 4.765e-05 deg
ω 214.256 5.604e-05 deg
M 152.9 2.639e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6626 au
Aphelion 3.5323 au
Asc. node-Earth separation 2.44768 au
Desc. node-Earth separation 1.70883 au
Earth MOID 1.66337 au
Orbital period 1991.11 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 185 (0)
Radar observations (Discarded) 0 (0)
Arc length 7671.89 days
Unobserved 431 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 149.753 deg
Declination 15.28 deg
V Magnitude 22.42 mag
Solar Elongation -120.34 deg
Galactic Latitude 48.33 deg
Rate 0.017 deg/day
Direction -24.631 deg

More info »