AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015WA12 ∴ Summary
Contact »
2015WA12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13991 6.249e-08 au
e 0.205242 8.047e-08
i 27.496 9.968e-06 deg
Ω 66.061 1.926e-05 deg
ω 54.868 3.835e-05 deg
M 144.662 2.752e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4955 au
Aphelion 3.7844 au
Asc. node-Earth separation 1.70423 au
Desc. node-Earth separation 2.397 au
Earth MOID 1.59455 au
Orbital period 2032.24 days
Date of orbit computation  apr 24 02:12
Observational summary
Optical observations (Discarded) 180 (0)
Radar observations (Discarded) 0 (0)
Arc length 4899.88 days
Unobserved 325 days

More info »
Ephemeris at epoch 60437 MJD
Right Ascension 298.744 deg
Declination -39.1082 deg
V Magnitude 22.53 mag
Solar Elongation 112.3 deg
Galactic Latitude -28.47 deg
Rate 0.131 deg/day
Direction 163.884 deg

More info »