NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017BY ∴ Summary
Contact »
2017BY  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.22754 0.0001048 au
e 0.244035 7.943e-05
i 2.372 0.0007135 deg
Ω 288.908 0.0002448 deg
ω 137.929 0.001492 deg
M 128.405 0.06278 deg

More info »
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.928 au
Aphelion 1.5271 au
Asc. node-Earth separation 0.39199 au
Desc. node-Earth separation -0.0068 au
Earth MOID 0.00194 au
Orbital period 496.766 days
Date of orbit computation   Oct 1 20:33
Observational summary
Optical observations (Discarded) 60 (3)
Radar observations (Discarded) 0 (0)
Arc length 29 days
Unobserved 638 days

More info »
Ephemeris at epoch 58440 MJD
Right Ascension 230.978 deg
Declination -19.8475 deg
V Magnitude 28.52 mag
Solar Elongation 2.04 deg
Galactic Latitude 30.25 deg
Rate 0.678 deg/day
Direction 104.009 deg

More info »





This Web Site has been visited 397253 times since 47

and this Page has been visited 899 times since 2017/01/22