AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Moustafa ∴ Summary
Contact »
(31910) Moustafa  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27765 7.258e-09 au
e 0.096986 3.815e-08
i 9.866 3.743e-06 deg
Ω 22.44 2.115e-05 deg
ω 27.697 3.569e-05 deg
M 140.334 2.508e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0567 au
Aphelion 2.4985 au
Asc. node-Earth separation 1.08155 au
Desc. node-Earth separation 1.46564 au
Earth MOID 1.0706 au
Orbital period 1255.53 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1261 (7)
Radar observations (Discarded) 0 (0)
Arc length 11825.2 days
Unobserved 66 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 193.584 deg
Declination -6.07445 deg
V Magnitude 19.33 mag
Solar Elongation -158.93 deg
Galactic Latitude 56.79 deg
Rate 0.23 deg/day
Direction -84.34 deg

More info »