AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ingeborg ∴ Summary
Contact »
(391) Ingeborg  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.32046 4.673e-09 au
e 0.305366 3.729e-08
i 23.201 4.537e-06 deg
Ω 212.876 9.008e-06 deg
ω 147.068 1.034e-05 deg
M 43.692 6.446e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    10.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6119 au
Aphelion 3.0291 au
Asc. node-Earth separation 1.82193 au
Desc. node-Earth separation 0.6807 au
Earth MOID 0.64484 au
Orbital period 1291.1 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 1933 (33)
Radar observations (Discarded) 0 (0)
Arc length 45281.8 days
Unobserved 52 days

More info »
Ephemeris at epoch 58468 MJD
Right Ascension 103.932 deg
Declination -12.609 deg
V Magnitude 14.1 mag
Solar Elongation 138.74 deg
Galactic Latitude -4.78 deg
Rate 0.286 deg/day
Direction -117.148 deg

More info »





This Web Site has been visited 176291 times since

and this Page has been visited 1613 times since 2011/10/25