AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Petrescu ∴ Summary
Contact »
(33809) Petrescu  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35963 6.802e-09 au
e 0.197249 3.121e-08
i 4.762 3.279e-06 deg
Ω 100.103 4.694e-05 deg
ω 329.913 4.811e-05 deg
M 235.185 9.395e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8942 au
Aphelion 2.8251 au
Asc. node-Earth separation 0.95439 au
Desc. node-Earth separation 1.71815 au
Earth MOID 0.91081 au
Orbital period 1323.93 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 2181 (7)
Radar observations (Discarded) 0 (0)
Arc length 15215.8 days
Unobserved 307 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 319.407 deg
Declination -17.0077 deg
V Magnitude 20.06 mag
Solar Elongation 79.35 deg
Galactic Latitude -39.81 deg
Rate 0.286 deg/day
Direction 77.047 deg

More info »