AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003ST177 ∴ Summary
Contact »
(163883) 2003ST177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54498 1.111e-08 au
e 0.109559 3.552e-08
i 0.348 6.064e-06 deg
Ω 346.616 0.0007455 deg
ω 66.71 0.0007461 deg
M 334.062 3.439e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2662 au
Aphelion 2.8238 au
Asc. node-Earth separation 1.40294 au
Desc. node-Earth separation 1.63662 au
Earth MOID 1.27753 au
Orbital period 1482.95 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 467 (4)
Radar observations (Discarded) 0 (0)
Arc length 10223.9 days
Unobserved 216 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 24.9762 deg
Declination 10.5396 deg
V Magnitude 21.4 mag
Solar Elongation 1.16 deg
Galactic Latitude -50.54 deg
Rate 0.505 deg/day
Direction 68.758 deg

More info »