AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Achaia ∴ Summary
Contact »
(1150) Achaia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.19044 5.258e-09 au
e 0.204867 3.476e-08
i 2.393 3.902e-06 deg
Ω 206.542 9.222e-05 deg
ω 139.506 9.269e-05 deg
M 170.454 1.19e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7417 au
Aphelion 2.6392 au
Asc. node-Earth separation 1.48006 au
Desc. node-Earth separation 0.81992 au
Earth MOID 0.73475 au
Orbital period 1184.12 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2303 (25)
Radar observations (Discarded) 0 (0)
Arc length 32394.3 days
Unobserved 311 days

More info »
Ephemeris at epoch 58563 MJD
Right Ascension 199.997 deg
Declination -9.3547 deg
V Magnitude 16.36 mag
Solar Elongation 157.83 deg
Galactic Latitude 52.87 deg
Rate 0.217 deg/day
Direction -65.153 deg

More info »





This Web Site has been visited 81697 times since

and this Page has been visited 194 times since 2011/10/13