AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003HG23 ∴ Summary
Contact »
(151859) 2003HG23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80954 2.141e-08 au
e 0.022428 8.283e-08
i 2.866 8.558e-06 deg
Ω 11.053 0.0001069 deg
ω 162.563 0.0001673 deg
M 179.235 0.00013 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7465 au
Aphelion 2.8725 au
Asc. node-Earth separation 1.86991 au
Desc. node-Earth separation 1.75016 au
Earth MOID 1.75005 au
Orbital period 1720.09 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 287 (2)
Radar observations (Discarded) 0 (0)
Arc length 11177.9 days
Unobserved 234 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 7.57568 deg
Declination 2.73753 deg
V Magnitude 22.73 mag
Solar Elongation 28.86 deg
Galactic Latitude -59.7 deg
Rate 0.385 deg/day
Direction 65.78 deg

More info »