AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017RC31 ∴ Summary
Contact »
2017RC31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26809 2.75e-08 au
e 0.168825 7.175e-08
i 5.661 6.916e-06 deg
Ω 135.294 7.526e-05 deg
ω 177.472 7.903e-05 deg
M 349.188 2.444e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8852 au
Aphelion 2.651 au
Asc. node-Earth separation 1.66511 au
Desc. node-Earth separation 0.87167 au
Earth MOID 0.8709 au
Orbital period 1247.64 days
Date of orbit computation  feb 22 08:27
Observational summary
Optical observations (Discarded) 105 (0)
Radar observations (Discarded) 0 (0)
Arc length 8257.97 days
Unobserved 346 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 321.862 deg
Declination -13.4825 deg
V Magnitude 22.97 mag
Solar Elongation 48.56 deg
Galactic Latitude -40.62 deg
Rate 0.576 deg/day
Direction 74.323 deg

More info »