AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HG41 ∴ Summary
Contact »
(227972) 2007HG41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96609 2.746e-08 au
e 0.121366 4.729e-08
i 11.269 6.514e-06 deg
Ω 65.017 2.515e-05 deg
ω 268.267 4.258e-05 deg
M 18.86 3.957e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6061 au
Aphelion 3.3261 au
Asc. node-Earth separation 1.94709 au
Desc. node-Earth separation 1.89866 au
Earth MOID 1.62693 au
Orbital period 1865.84 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 424 (3)
Radar observations (Discarded) 0 (0)
Arc length 7744.1 days
Unobserved 246 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 13.4956 deg
Declination -2.25335 deg
V Magnitude 21.01 mag
Solar Elongation 22.65 deg
Galactic Latitude -65.12 deg
Rate 0.435 deg/day
Direction 66.123 deg

More info »