AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007SP4 ∴ Summary
Contact »
(282969) 2007SP4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13994 2.955e-08 au
e 0.185833 7.675e-08
i 15.851 7.732e-06 deg
Ω 352.762 1.914e-05 deg
ω 242.396 2.838e-05 deg
M 91.684 2.392e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5564 au
Aphelion 3.7234 au
Asc. node-Earth separation 2.31217 au
Desc. node-Earth separation 1.79732 au
Earth MOID 1.59217 au
Orbital period 2032.27 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 403 (3)
Radar observations (Discarded) 0 (0)
Arc length 8579.01 days
Unobserved 175 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 1.27685 deg
Declination 0.25045 deg
V Magnitude 21.81 mag
Solar Elongation 33.68 deg
Galactic Latitude -60.44 deg
Rate 0.319 deg/day
Direction 60.442 deg

More info »