AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003BT66 ∴ Summary
Contact »
(90253) 2003BT66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64707 1.344e-08 au
e 0.219171 4.648e-08
i 12.368 5.177e-06 deg
Ω 148.851 1.882e-05 deg
ω 61.131 2.152e-05 deg
M 277.931 1.31e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0669 au
Aphelion 3.2272 au
Asc. node-Earth separation 1.29094 au
Desc. node-Earth separation 1.80692 au
Earth MOID 1.09571 au
Orbital period 1573.06 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 698 (5)
Radar observations (Discarded) 0 (0)
Arc length 9041.93 days
Unobserved 125 days

More info »
Ephemeris at epoch 60449 MJD
Right Ascension 99.8536 deg
Declination 17.5249 deg
V Magnitude 20.99 mag
Solar Elongation -41.56 deg
Galactic Latitude 5.32 deg
Rate 0.394 deg/day
Direction 86.769 deg

More info »