AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016OQ4 ∴ Summary
Contact »
(539232) 2016OQ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43434 1.506e-08 au
e 0.240544 8.125e-08
i 11.843 8.067e-06 deg
Ω 111.746 3.502e-05 deg
ω 182.3 4.199e-05 deg
M 12.582 2.136e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8488 au
Aphelion 3.0199 au
Asc. node-Earth separation 2.03623 au
Desc. node-Earth separation 0.83266 au
Earth MOID 0.83251 au
Orbital period 1387.3 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 165 (1)
Radar observations (Discarded) 0 (0)
Arc length 9454.94 days
Unobserved 340 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 351.419 deg
Declination -9.34175 deg
V Magnitude 21.66 mag
Solar Elongation 47.7 deg
Galactic Latitude -63.05 deg
Rate 0.563 deg/day
Direction 74.021 deg

More info »