AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013GN139 ∴ Summary
Contact »
(517121) 2013GN139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39297 1.887e-08 au
e 0.058188 5.866e-08
i 1.468 7.616e-06 deg
Ω 299.846 0.0002524 deg
ω 326.026 0.0002634 deg
M 301.441 7.106e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2537 au
Aphelion 2.5322 au
Asc. node-Earth separation 1.25946 au
Desc. node-Earth separation 1.52211 au
Earth MOID 1.23782 au
Orbital period 1352.09 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 264 (0)
Radar observations (Discarded) 0 (0)
Arc length 8511.94 days
Unobserved 478 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 202.901 deg
Declination -12.3541 deg
V Magnitude 20.35 mag
Solar Elongation -177.38 deg
Galactic Latitude 49.33 deg
Rate 0.248 deg/day
Direction -68.888 deg

More info »