AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016RQ31 ∴ Summary
Contact »
(584034) 2016RQ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21965 1.604e-08 au
e 0.271923 9.664e-08
i 7.828 7.5e-06 deg
Ω 263.559 6.338e-05 deg
ω 72.997 8.719e-05 deg
M 113.046 3.711e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6161 au
Aphelion 2.8232 au
Asc. node-Earth separation 0.88808 au
Desc. node-Earth separation 1.24995 au
Earth MOID 0.628 au
Orbital period 1207.88 days
Date of orbit computation  apr 23 21:52
Observational summary
Optical observations (Discarded) 173 (0)
Radar observations (Discarded) 0 (0)
Arc length 9412.93 days
Unobserved 1708 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 99.3979 deg
Declination 19.0185 deg
V Magnitude 24.12 mag
Solar Elongation -64.03 deg
Galactic Latitude 5.61 deg
Rate 0.329 deg/day
Direction 94.366 deg

More info »