NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SE20 ∴ Summary
Contact »
2017SE20  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.75453 0.0002574 au
e 0.370557 0.0005618
i 7.332 0.01622 deg
Ω 4.681 0.0001379 deg
ω 192.266 0.002557 deg
M 60.069 0.1047 deg

More info »
Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4749 au
Aphelion 1.0341 au
Asc. node-Earth separation 0.01764 au
Desc. node-Earth separation -0.51944 au
Earth MOID 0.01103 au
Orbital period 239.394 days
Date of orbit computation   Mar 13 14:16
Observational summary
Optical observations (Discarded) 25 (2)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 356 days

More info »
Ephemeris at epoch 58382 MJD
Right Ascension 166.96 deg
Declination 7.61095 deg
V Magnitude 28.6 mag
Solar Elongation 12.8 deg
Galactic Latitude 58.64 deg
Rate 1.663 deg/day
Direction 116.791 deg

More info »





This Web Site has been visited 48734 times since 359

and this Page has been visited 234 times since 2017/10/01