AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004BK42 ∴ Summary
Contact »
(213991) 2004BK42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77113 1.899e-08 au
e 0.200488 7.079e-08
i 5.04 6.435e-06 deg
Ω 303.324 7.393e-05 deg
ω 230.62 7.532e-05 deg
M 108.095 1.659e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2155 au
Aphelion 3.3267 au
Asc. node-Earth separation 2.03228 au
Desc. node-Earth separation 1.37558 au
Earth MOID 1.22538 au
Orbital period 1684.93 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 432 (1)
Radar observations (Discarded) 0 (0)
Arc length 7547.01 days
Unobserved 329 days

More info »
Ephemeris at epoch 60441 MJD
Right Ascension 329.754 deg
Declination -11.7927 deg
V Magnitude 21.81 mag
Solar Elongation 82.72 deg
Galactic Latitude -46.82 deg
Rate 0.196 deg/day
Direction 64.904 deg

More info »