AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Stellamarie ∴ Summary
Contact »
(157533) Stellamarie  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62493 1.389e-08 au
e 0.22407 6.127e-08
i 14.238 8.287e-06 deg
Ω 72.519 2.173e-05 deg
ω 281.568 3.049e-05 deg
M 157.336 2.136e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0368 au
Aphelion 3.2131 au
Asc. node-Earth separation 1.40102 au
Desc. node-Earth separation 1.59619 au
Earth MOID 1.08892 au
Orbital period 1553.37 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 675 (2)
Radar observations (Discarded) 0 (0)
Arc length 8076.2 days
Unobserved 91 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 154.035 deg
Declination 29.2447 deg
V Magnitude 21.46 mag
Solar Elongation -113.94 deg
Galactic Latitude 55.87 deg
Rate 0.084 deg/day
Direction -169.146 deg

More info »