NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016US31 ∴ Summary
Contact »
2016US31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.52124 0.001257 au
e 0.364608 0.0005526
i 1.638 0.001666 deg
Ω 167.11 0.02093 deg
ω 182.172 0.0166 deg
M 33.458 0.4957 deg

More info »
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9666 au
Aphelion 2.0759 au
Asc. node-Earth separation 1.08085 au
Desc. node-Earth separation -0.04042 au
Earth MOID 0.01423 au
Orbital period 685.323 days
Date of orbit computation   Oct 1 20:30
Observational summary
Optical observations (Discarded) 25 (0)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 744 days

More info »
Ephemeris at epoch 58441 MJD
Right Ascension 131.093 deg
Declination 14.8772 deg
V Magnitude 27 mag
Solar Elongation 106.81 deg
Galactic Latitude 31.6 deg
Rate 0.118 deg/day
Direction 114.563 deg

More info »





This Web Site has been visited 433415 times since 47

and this Page has been visited 717 times since 2016/10/26