AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017OK40 ∴ Summary
Contact »
(540090) 2017OK40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02936 4.126e-08 au
e 0.06674 4.987e-08
i 19.947 5.823e-06 deg
Ω 165.748 1.538e-05 deg
ω 121.531 5.86e-05 deg
M 141.168 5.267e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8272 au
Aphelion 3.2315 au
Asc. node-Earth separation 2.13299 au
Desc. node-Earth separation 1.90723 au
Earth MOID 1.85773 au
Orbital period 1925.86 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 341 (0)
Radar observations (Discarded) 0 (0)
Arc length 4567.82 days
Unobserved 116 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 68.4869 deg
Declination 5.87825 deg
V Magnitude 22.36 mag
Solar Elongation -34.32 deg
Galactic Latitude -26.94 deg
Rate 0.344 deg/day
Direction 76.231 deg

More info »