AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017KW ∴ Summary
Contact »
2017KW  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81043 5.378e-08 au
e 0.204851 1.403e-07
i 2.666 1.247e-05 deg
Ω 155.624 0.0003249 deg
ω 128.466 0.0003395 deg
M 121.003 6.13e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2347 au
Aphelion 3.3862 au
Asc. node-Earth separation 2.09659 au
Desc. node-Earth separation 1.37846 au
Earth MOID 1.21928 au
Orbital period 1720.91 days
Date of orbit computation  apr 24 02:22
Observational summary
Optical observations (Discarded) 62 (0)
Radar observations (Discarded) 0 (0)
Arc length 7521.94 days
Unobserved 141 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 57.4209 deg
Declination 17.9315 deg
V Magnitude 23.99 mag
Solar Elongation -24.3 deg
Galactic Latitude -27.58 deg
Rate 0.34 deg/day
Direction 77.118 deg

More info »