AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Jetta ∴ Summary
Contact »
(544) Jetta  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59236 6.161e-09 au
e 0.152679 2.808e-08
i 8.368 3.023e-06 deg
Ω 298.283 2.32e-05 deg
ω 342.918 2.591e-05 deg
M 307.358 1.343e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    10.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1966 au
Aphelion 2.9882 au
Asc. node-Earth separation 1.19356 au
Desc. node-Earth separation 1.9812 au
Earth MOID 1.18143 au
Orbital period 1524.55 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 4838 (58)
Radar observations (Discarded) 0 (0)
Arc length 43603.4 days
Unobserved 79 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 218.329 deg
Declination -29.7628 deg
V Magnitude 13.31 mag
Solar Elongation 157.89 deg
Galactic Latitude 28.11 deg
Rate 0.191 deg/day
Direction -81.001 deg

More info »