AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HG25 ∴ Summary
Contact »
(285056) 2011HG25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44303 1.707e-08 au
e 0.150577 6.968e-08
i 2.331 7.374e-06 deg
Ω 139.825 0.00017 deg
ω 100.227 0.0001733 deg
M 122.661 3.245e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0752 au
Aphelion 2.8109 au
Asc. node-Earth separation 1.46749 au
Desc. node-Earth separation 1.31214 au
Earth MOID 1.06423 au
Orbital period 1394.74 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 191 (0)
Radar observations (Discarded) 0 (0)
Arc length 8450.11 days
Unobserved 216 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 23.5148 deg
Declination 8.20465 deg
V Magnitude 23.12 mag
Solar Elongation 10.27 deg
Galactic Latitude -53.19 deg
Rate 0.413 deg/day
Direction 69.158 deg

More info »