NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004SY4 ∴ Summary
Contact »
2004SY4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.40936 0.006248 au
e 0.580485 0.0004088
i 8.088 0.008951 deg
Ω 4.849 0.01556 deg
ω 24.131 0.001992 deg
M 63.894 6.135 deg

More info »
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0108 au
Aphelion distance 3.808 au
Asc. node-Earth separation 0.04286 au
Desc. node-Earth separation 2.39946 au
Earth MOID 0.03301 au
Orbital period 1366 days
Date of orbit computation   May 28 12:36
Observational summary
Optical observations (Discarded) 52 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 5752 days

More info »
Ephemeris
(Epoch 59035 MJD)
Right Ascension 153.364 deg
Declination 13.3019 deg
V Magnitude 30.07 mag
Solar Elongation -47.39 deg
Galactic Latitude 50.65 deg
Rate 0.348 deg/day
Direction 114.721 deg

More info »