AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016OS4 ∴ Summary
Contact »
(503762) 2016OS4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.11975 9.195e-08 au
e 0.07334 1.317e-07
i 15.089 1.452e-05 deg
Ω 317.402 4.151e-05 deg
ω 222.597 0.000107 deg
M 256.885 0.000107 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8909 au
Aphelion 3.3485 au
Asc. node-Earth separation 2.26595 au
Desc. node-Earth separation 1.95649 au
Earth MOID 1.91406 au
Orbital period 2012.69 days
Date of orbit computation  Oct 31 10:01
Observational summary
Optical observations (Discarded) 56 (0)
Radar observations (Discarded) 0 (0)
Arc length 5377.01 days
Unobserved 513 days

More info »
Ephemeris at epoch 58562 MJD
Right Ascension 77.8629 deg
Declination 32.6134 deg
V Magnitude 22.06 mag
Solar Elongation -80.95 deg
Galactic Latitude -4.07 deg
Rate 0.229 deg/day
Direction 105.79 deg

More info »





This Web Site has been visited 75167 times since

and this Page has been visited 4 times since 2017/11/10