AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SY48 ∴ Summary
Contact »
(317748) 2003SY48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29545 1.563e-08 au
e 0.121714 8.97e-08
i 5.981 6.293e-06 deg
Ω 261.652 7.614e-05 deg
ω 96.18 7.972e-05 deg
M 328.182 3.035e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0161 au
Aphelion 2.5748 au
Asc. node-Earth separation 1.27567 au
Desc. node-Earth separation 1.24872 au
Earth MOID 1.02269 au
Orbital period 1270.28 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 284 (3)
Radar observations (Discarded) 0 (0)
Arc length 7210.01 days
Unobserved 328 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 353.89 deg
Declination 2.43446 deg
V Magnitude 21.83 mag
Solar Elongation 54.28 deg
Galactic Latitude -55.24 deg
Rate 0.515 deg/day
Direction 63.672 deg

More info »