AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lacroute ∴ Summary
Contact »
(1851) Lacroute  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1062 9.133e-09 au
e 0.189891 3.36e-08
i 1.664 3.305e-06 deg
Ω 24.659 8.442e-05 deg
ω 342.571 8.475e-05 deg
M 158.88 5.973e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5164 au
Aphelion 3.696 au
Asc. node-Earth separation 1.53914 au
Desc. node-Earth separation 2.65386 au
Earth MOID 1.51524 au
Orbital period 1999.59 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 5222 (118)
Radar observations (Discarded) 0 (0)
Arc length 26738.2 days
Unobserved 88 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 165.104 deg
Declination 7.45827 deg
V Magnitude 18.82 mag
Solar Elongation -130.4 deg
Galactic Latitude 57.15 deg
Rate 0.065 deg/day
Direction -74.403 deg

More info »