AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003BW7 ∴ Summary
Contact »
(156786) 2003BW7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29288 8.844e-09 au
e 0.08296 3.877e-08
i 6.478 3.895e-06 deg
Ω 132.618 3.857e-05 deg
ω 298.106 4.821e-05 deg
M 86.176 2.832e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1027 au
Aphelion 2.4831 au
Asc. node-Earth separation 1.20641 au
Desc. node-Earth separation 1.35559 au
Earth MOID 1.12678 au
Orbital period 1268.15 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 895 (4)
Radar observations (Discarded) 0 (0)
Arc length 10280.2 days
Unobserved 49 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 154.298 deg
Declination 16.7911 deg
V Magnitude 20.71 mag
Solar Elongation -114.06 deg
Galactic Latitude 52.94 deg
Rate 0.111 deg/day
Direction 114.01 deg

More info »