AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AO174 ∴ Summary
Contact »
(146866) 2002AO174  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.086 2.227e-08 au
e 0.133964 5.428e-08
i 4.297 6.893e-06 deg
Ω 336.625 7.954e-05 deg
ω 80.312 8.46e-05 deg
M 91.531 2.685e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6726 au
Aphelion 3.4994 au
Asc. node-Earth separation 1.9544 au
Desc. node-Earth separation 2.11098 au
Earth MOID 1.68904 au
Orbital period 1980.12 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 430 (1)
Radar observations (Discarded) 0 (0)
Arc length 9767.46 days
Unobserved 103 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 152.949 deg
Declination 10.1307 deg
V Magnitude 21.06 mag
Solar Elongation -122.16 deg
Galactic Latitude 48.78 deg
Rate 0.011 deg/day
Direction -164.863 deg

More info »