AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SL188 ∴ Summary
Contact »
(436087) 2009SL188  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21243 7.973e-09 au
e 0.220883 4.288e-08
i 4.762 4.932e-06 deg
Ω 71.524 5.993e-05 deg
ω 277.883 6.166e-05 deg
M 164.656 1.135e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7237 au
Aphelion 2.7011 au
Asc. node-Earth separation 1.05732 au
Desc. node-Earth separation 1.15639 au
Earth MOID 0.72562 au
Orbital period 1202 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 379 (1)
Radar observations (Discarded) 0 (0)
Arc length 8919.07 days
Unobserved 54 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 147.992 deg
Declination 19.0532 deg
V Magnitude 22.66 mag
Solar Elongation -106.68 deg
Galactic Latitude 48.16 deg
Rate 0.097 deg/day
Direction 130.684 deg

More info »