AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SD252 ∴ Summary
Contact »
(311381) 2005SD252  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68931 1.826e-08 au
e 0.137662 4.552e-08
i 13.129 6.28e-06 deg
Ω 9.333 2.091e-05 deg
ω 226.662 3.147e-05 deg
M 181.393 2.447e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3191 au
Aphelion 3.0595 au
Asc. node-Earth separation 1.91347 au
Desc. node-Earth separation 1.41199 au
Earth MOID 1.33032 au
Orbital period 1610.87 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 583 (2)
Radar observations (Discarded) 0 (0)
Arc length 8086 days
Unobserved 135 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 47.0431 deg
Declination 25.7636 deg
V Magnitude 21.72 mag
Solar Elongation -24.8 deg
Galactic Latitude -27.7 deg
Rate 0.356 deg/day
Direction 72.905 deg

More info »