NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008ON13 ∴ Summary
Contact »
2008ON13  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.21405 0.001361 au
e 0.815888 0.0002365
i 5.892 0.003971 deg
Ω 143.941 0.004516 deg
ω 46.683 0.01337 deg
M 299.845 0.9528 deg

More info »
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4076 au
Aphelion 4.0205 au
Asc. node-Earth separation -0.51114 au
Desc. node-Earth separation 0.66859 au
Earth MOID 0.04214 au
Orbital period 1203.31 days
Date of orbit computation   Oct 9 18:51
Observational summary
Optical observations (Discarded) 37 (6)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 3336 days

More info »
Ephemeris at epoch 58048 MJD
Right Ascension 56.1387 deg
Declination 9.80445 deg
V Magnitude 23.14 mag
Solar Elongation 150.85 deg
Galactic Latitude -34.11 deg
Rate 0.314 deg/day
Direction -116.807 deg

More info »





This Web Site has been visited 29576 times since

and this Page has been visited 2169 times since 2011/06/21