AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HG59 ∴ Summary
Contact »
(297213) 2011HG59  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78533 1.978e-08 au
e 0.090081 5.036e-08
i 7.348 7.882e-06 deg
Ω 163.51 4.667e-05 deg
ω 96.197 6.733e-05 deg
M 252.471 4.699e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5344 au
Aphelion 3.0362 au
Asc. node-Earth separation 1.79853 au
Desc. node-Earth separation 1.72858 au
Earth MOID 1.53248 au
Orbital period 1697.91 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 227 (0)
Radar observations (Discarded) 0 (0)
Arc length 7408.06 days
Unobserved 80 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 128.149 deg
Declination 16.3885 deg
V Magnitude 22.06 mag
Solar Elongation -96.3 deg
Galactic Latitude 29.56 deg
Rate 0.158 deg/day
Direction 89.697 deg

More info »