AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017FJ40 ∴ Summary
Contact »
(584487) 2017FJ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.15799 1.585e-08 au
e 0.160162 5.042e-08
i 7.583 1.017e-05 deg
Ω 41.784 4.453e-05 deg
ω 257.914 6.2e-05 deg
M 340.116 4.924e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8124 au
Aphelion 2.5036 au
Asc. node-Earth separation 1.18448 au
Desc. node-Earth separation 1.02661 au
Earth MOID 0.81524 au
Orbital period 1157.9 days
Date of orbit computation  feb 22 03:51
Observational summary
Optical observations (Discarded) 175 (0)
Radar observations (Discarded) 0 (0)
Arc length 5933.73 days
Unobserved 902 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 316.498 deg
Declination -23.491 deg
V Magnitude 22.09 mag
Solar Elongation 76.17 deg
Galactic Latitude -39.34 deg
Rate 0.526 deg/day
Direction 80.154 deg

More info »