AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Mariekebaan ∴ Summary
Contact »
(12631) Mariekebaan  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99433 1.617e-08 au
e 0.205154 3.284e-08
i 10.947 4.494e-06 deg
Ω 188.942 1.818e-05 deg
ω 110.402 2.156e-05 deg
M 354.154 1.309e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.38 au
Aphelion 3.6086 au
Asc. node-Earth separation 2.09067 au
Desc. node-Earth separation 1.67667 au
Earth MOID 1.39185 au
Orbital period 1892.55 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2604 (14)
Radar observations (Discarded) 0 (0)
Arc length 24978.8 days
Unobserved 255 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 321.33 deg
Declination -4.65625 deg
V Magnitude 18.44 mag
Solar Elongation 73.02 deg
Galactic Latitude -36.08 deg
Rate 0.382 deg/day
Direction 67.487 deg

More info »