AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002BU2 ∴ Summary
Contact »
(228606) 2002BU2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70162 1.538e-08 au
e 0.116116 5.739e-08
i 11.195 8.459e-06 deg
Ω 349.893 2.508e-05 deg
ω 123.71 4.511e-05 deg
M 4.475 3.595e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3879 au
Aphelion 3.0153 au
Asc. node-Earth separation 1.84299 au
Desc. node-Earth separation 1.51079 au
Earth MOID 1.42419 au
Orbital period 1621.94 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 378 (4)
Radar observations (Discarded) 0 (0)
Arc length 9424.22 days
Unobserved 135 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 117.944 deg
Declination 26.5008 deg
V Magnitude 21.39 mag
Solar Elongation -53.08 deg
Galactic Latitude 24.25 deg
Rate 0.426 deg/day
Direction 108.242 deg

More info »