AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YR169 ∴ Summary
Contact »
(183751) 2003YR169  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.74721 3.406e-08 au
e 0.093003 1.089e-07
i 16.538 8.891e-06 deg
Ω 83.235 3.277e-05 deg
ω 252.355 6.468e-05 deg
M 206.876 6.108e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4917 au
Aphelion 3.0027 au
Asc. node-Earth separation 1.81756 au
Desc. node-Earth separation 1.63186 au
Earth MOID 1.53313 au
Orbital period 1663.17 days
Date of orbit computation  Oct 31 06:52
Observational summary
Optical observations (Discarded) 281 (4)
Radar observations (Discarded) 0 (0)
Arc length 7075.91 days
Unobserved 283 days

More info »
Ephemeris at epoch 58500 MJD
Right Ascension 220.045 deg
Declination 0.2036 deg
V Magnitude 21.15 mag
Solar Elongation 79.13 deg
Galactic Latitude 52.49 deg
Rate 0.25 deg/day
Direction 97.43 deg

More info »





This Web Site has been visited 82560 times since

and this Page has been visited 47 times since 2011/11/08