AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Josephina ∴ Summary
Contact »
(303) Josephina  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1239 7.549e-09 au
e 0.056413 2.105e-08
i 6.885 1.791e-06 deg
Ω 343.649 1.394e-05 deg
ω 67.911 2.087e-05 deg
M 133.364 1.514e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    9.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9477 au
Aphelion 3.3001 au
Asc. node-Earth separation 2.04178 au
Desc. node-Earth separation 2.19007 au
Earth MOID 1.9666 au
Orbital period 2016.71 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 11221 (64)
Radar observations (Discarded) 0 (0)
Arc length 48532.6 days
Unobserved 81 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 183.014 deg
Declination -6.38224 deg
V Magnitude 14.03 mag
Solar Elongation -156.74 deg
Galactic Latitude 55.16 deg
Rate 0.166 deg/day
Direction -71.202 deg

More info »