AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SD250 ∴ Summary
Contact »
(149944) 2005SD250  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55314 1.654e-08 au
e 0.141526 1.134e-07
i 4.116 8.804e-06 deg
Ω 134.698 7.776e-05 deg
ω 183.979 8.208e-05 deg
M 224.021 2.073e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1918 au
Aphelion 2.9145 au
Asc. node-Earth separation 1.92801 au
Desc. node-Earth separation 1.1786 au
Earth MOID 1.17841 au
Orbital period 1490.08 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 298 (3)
Radar observations (Discarded) 0 (0)
Arc length 9193.96 days
Unobserved 43 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 163.591 deg
Declination 11.0345 deg
V Magnitude 21.54 mag
Solar Elongation -125.62 deg
Galactic Latitude 58.13 deg
Rate 0.034 deg/day
Direction -76.35 deg

More info »