AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003ON23 ∴ Summary
Contact »
(271083) 2003ON23  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.79314 3.862e-08 au
e 0.09316 9.628e-08
i 3.35 9.263e-06 deg
Ω 213.045 0.00016 deg
ω 102.605 0.0001665 deg
M 95.133 4.466e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5329 au
Aphelion 3.0534 au
Asc. node-Earth separation 1.81894 au
Desc. node-Earth separation 1.71978 au
Earth MOID 1.52105 au
Orbital period 1705.06 days
Date of orbit computation  Oct 31 07:45
Observational summary
Optical observations (Discarded) 152 (1)
Radar observations (Discarded) 0 (0)
Arc length 6600.82 days
Unobserved 528 days

More info »
Ephemeris at epoch 58593 MJD
Right Ascension 82.1893 deg
Declination 20.625 deg
V Magnitude 22.64 mag
Solar Elongation -53.35 deg
Galactic Latitude -7.67 deg
Rate 0.319 deg/day
Direction 86.081 deg

More info »





This Web Site has been visited 101255 times since

and this Page has been visited 32 times since 2011/10/22