AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SR89 ∴ Summary
Contact »
(317763) 2003SR89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35317 9.917e-09 au
e 0.151065 6.547e-08
i 7.215 5.344e-06 deg
Ω 240.196 4.515e-05 deg
ω 140.557 4.742e-05 deg
M 233.276 1.457e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9977 au
Aphelion 2.7087 au
Asc. node-Earth separation 1.59076 au
Desc. node-Earth separation 1.07251 au
Earth MOID 1.00725 au
Orbital period 1318.49 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 536 (2)
Radar observations (Discarded) 0 (0)
Arc length 7688.82 days
Unobserved 363 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 264.098 deg
Declination -21.9676 deg
V Magnitude 21.15 mag
Solar Elongation 132.35 deg
Galactic Latitude 5.45 deg
Rate 0.064 deg/day
Direction -38.076 deg

More info »