AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012GN9 ∴ Summary
Contact »
(449076) 2012GN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1467 4.073e-08 au
e 0.170667 6.684e-08
i 16.916 1.199e-05 deg
Ω 7.637 2.333e-05 deg
ω 101.274 4.06e-05 deg
M 120.703 3.227e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6097 au
Aphelion 3.6837 au
Asc. node-Earth separation 2.1599 au
Desc. node-Earth separation 1.95826 au
Earth MOID 1.68957 au
Orbital period 2038.84 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 245 (3)
Radar observations (Discarded) 0 (0)
Arc length 8994.88 days
Unobserved 372 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 255.733 deg
Declination -41.8651 deg
V Magnitude 21.68 mag
Solar Elongation 133.86 deg
Galactic Latitude -0.12 deg
Rate 0.128 deg/day
Direction -130.949 deg

More info »