AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Terradas ∴ Summary
Contact »
(2399) Terradas  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23941 4.285e-09 au
e 0.169715 2.262e-08
i 5.129 2.621e-06 deg
Ω 146.189 3.344e-05 deg
ω 159.702 3.501e-05 deg
M 241.928 1.185e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8593 au
Aphelion 2.6195 au
Asc. node-Earth separation 1.59936 au
Desc. node-Earth separation 0.86452 au
Earth MOID 0.84526 au
Orbital period 1224.05 days
Date of orbit computation  Jun 5 00:37
Observational summary
Optical observations (Discarded) 4210 (16)
Radar observations (Discarded) 0 (0)
Arc length 27078.1 days
Unobserved 35 days

More info »
Ephemeris at epoch 60477 MJD
Right Ascension 168.786 deg
Declination 8.92308 deg
V Magnitude 18.24 mag
Solar Elongation -81.2 deg
Galactic Latitude 60.86 deg
Rate 0.291 deg/day
Direction 113.639 deg

More info »