AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015GQ31 ∴ Summary
Contact »
(581403) 2015GQ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97486 4.878e-08 au
e 0.073598 1.774e-07
i 10.666 1.898e-05 deg
Ω 1.904 3.187e-05 deg
ω 334.25 9.527e-05 deg
M 127.657 8.74e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7559 au
Aphelion 3.1938 au
Asc. node-Earth separation 1.77248 au
Desc. node-Earth separation 2.17236 au
Earth MOID 1.75157 au
Orbital period 1874.12 days
Date of orbit computation  feb 22 03:51
Observational summary
Optical observations (Discarded) 181 (0)
Radar observations (Discarded) 0 (0)
Arc length 5018.11 days
Unobserved 112 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 98.6098 deg
Declination 32.2293 deg
V Magnitude 22.55 mag
Solar Elongation -64.71 deg
Galactic Latitude 10.8 deg
Rate 0.277 deg/day
Direction 102.698 deg

More info »