AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ursula ∴ Summary
Contact »
(375) Ursula  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12763 8.606e-09 au
e 0.10272 2.611e-08
i 15.94 2.652e-06 deg
Ω 336.404 1.367e-05 deg
ω 341.522 2.182e-05 deg
M 257.79 1.751e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    7.6 mag
Slope parameter (G)    0.27 mag
Perihelion 2.8064 au
Aphelion 3.4489 au
Asc. node-Earth separation 1.81058 au
Desc. node-Earth separation 2.43904 au
Earth MOID 1.79824 au
Orbital period 2020.33 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 4853 (59)
Radar observations (Discarded) 0 (0)
Arc length 47613.4 days
Unobserved 77 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 197.146 deg
Declination -26.5531 deg
V Magnitude 12.31 mag
Solar Elongation -162.23 deg
Galactic Latitude 36.16 deg
Rate 0.207 deg/day
Direction -79.627 deg

More info »