NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015YS9 ∴ Summary
Contact »
2015YS9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.43087 0.0008249 au
e 0.367499 0.0004188
i 1.481 0.001458 deg
Ω 100.029 0.0003111 deg
ω 305.471 0.003245 deg
M 132.694 0.4292 deg

More info »
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.905 au
Aphelion 1.9567 au
Asc. node-Earth separation 0.03589 au
Desc. node-Earth separation 0.55699 au
Earth MOID 0.00392 au
Orbital period 625.174 days
Date of orbit computation   Mar 13 13:53
Observational summary
Optical observations (Discarded) 54 (3)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 992 days

More info »
Ephemeris at epoch 58382 MJD
Right Ascension 227.416 deg
Declination -17.1906 deg
V Magnitude 30.19 mag
Solar Elongation -52.01 deg
Galactic Latitude 34.43 deg
Rate 0.484 deg/day
Direction 106.615 deg

More info »





This Web Site has been visited 29090 times since 359

and this Page has been visited 1055 times since 2015/12/31