NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017BW ∴ Summary
Contact »
2017BW  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.07561 5.214e-08 au
e 0.139709 3.918e-08
i 4.759 2.408e-06 deg
Ω 142.532 2.805e-06 deg
ω 70.179 1.573e-05 deg
M 118.933 2.429e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9253 au
Aphelion 1.2259 au
Asc. node-Earth separation 0.01852 au
Desc. node-Earth separation 0.09386 au
Earth MOID 0.00967 au
Orbital period 407.458 days
Date of orbit computation   Oct 1 21:03
Observational summary
Optical observations (Discarded) 457 (9)
Radar observations (Discarded) 8 (1)
Arc length 280 days
Unobserved 384 days

More info »
Ephemeris at epoch 58437 MJD
Right Ascension 320.531 deg
Declination -21.0049 deg
V Magnitude 25.42 mag
Solar Elongation -84.09 deg
Galactic Latitude -42.16 deg
Rate 0.79 deg/day
Direction 73.606 deg

More info »





This Web Site has been visited 349430 times since 47

and this Page has been visited 1275 times since 2017/01/21