AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ LONEOS ∴ Summary
Contact »
(12574) LONEOS  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68947 9.431e-09 au
e 0.085672 2.594e-08
i 10.979 3.005e-06 deg
Ω 116.67 1.577e-05 deg
ω 338.91 2.64e-05 deg
M 100.829 2.196e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4591 au
Aphelion 2.9199 au
Asc. node-Earth separation 1.48891 au
Desc. node-Earth separation 1.88562 au
Earth MOID 1.47941 au
Orbital period 1611.01 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 4688 (487)
Radar observations (Discarded) 0 (0)
Arc length 12242.3 days
Unobserved 33 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 212.911 deg
Declination 4.83943 deg
V Magnitude 17.2 mag
Solar Elongation -161.99 deg
Galactic Latitude 60.64 deg
Rate 0.219 deg/day
Direction -74.281 deg

More info »