AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HG45 ∴ Summary
Contact »
(336920) 2011HG45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.2207 3.844e-08 au
e 0.126921 5.454e-08
i 14.279 5.304e-06 deg
Ω 126.843 2.288e-05 deg
ω 295.588 3.357e-05 deg
M 259.185 2.325e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8119 au
Aphelion 3.6295 au
Asc. node-Earth separation 2.01988 au
Desc. node-Earth separation 2.33766 au
Earth MOID 1.86189 au
Orbital period 2111.18 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 488 (4)
Radar observations (Discarded) 0 (0)
Arc length 11089.9 days
Unobserved 683 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 329.953 deg
Declination -13.3755 deg
V Magnitude 21.6 mag
Solar Elongation 65.62 deg
Galactic Latitude -47.7 deg
Rate 0.261 deg/day
Direction 78.639 deg

More info »