AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007BY4 ∴ Summary
Contact »
(368959) 2007BY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.439 1.495e-08 au
e 0.190087 5.398e-08
i 12.069 7.861e-06 deg
Ω 342.222 2.38e-05 deg
ω 80.328 3.48e-05 deg
M 217.675 2.207e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9754 au
Aphelion 2.9026 au
Asc. node-Earth separation 1.27023 au
Desc. node-Earth separation 1.43743 au
Earth MOID 1.02908 au
Orbital period 1391.29 days
Date of orbit computation  apr 23 21:08
Observational summary
Optical observations (Discarded) 371 (2)
Radar observations (Discarded) 0 (0)
Arc length 10476 days
Unobserved 348 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 300.348 deg
Declination -33.6381 deg
V Magnitude 22.14 mag
Solar Elongation 100.1 deg
Galactic Latitude -28.38 deg
Rate 0.156 deg/day
Direction 98.03 deg

More info »