AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2018GL12 ∴ Summary
Contact »
(639920) 2018GL12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09791 4.509e-08 au
e 0.05058 7.266e-08
i 10.297 9.489e-06 deg
Ω 50.661 4.227e-05 deg
ω 198.964 0.0001018 deg
M 359.745 9.458e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9412 au
Aphelion 3.2546 au
Asc. node-Earth separation 2.25637 au
Desc. node-Earth separation 1.93879 au
Earth MOID 1.92978 au
Orbital period 1991.6 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 168 (1)
Radar observations (Discarded) 0 (0)
Arc length 6765.01 days
Unobserved 339 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 270.3 deg
Declination -28.4036 deg
V Magnitude 21.42 mag
Solar Elongation 118.71 deg
Galactic Latitude -2.67 deg
Rate 0.079 deg/day
Direction 148.476 deg

More info »