AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004BT84 ∴ Summary
Contact »
(116566) 2004BT84  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18099 2.386e-08 au
e 0.1785 4.401e-08
i 12.721 4.983e-06 deg
Ω 214.695 2.249e-05 deg
ω 277.591 2.847e-05 deg
M 196.543 1.448e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6132 au
Aphelion 3.7488 au
Asc. node-Earth separation 2.00278 au
Desc. node-Earth separation 2.16107 au
Earth MOID 1.66533 au
Orbital period 2072.25 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 581 (4)
Radar observations (Discarded) 0 (0)
Arc length 7560.78 days
Unobserved 690 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 338.201 deg
Declination 2.02568 deg
V Magnitude 22.01 mag
Solar Elongation 55 deg
Galactic Latitude -45.68 deg
Rate 0.248 deg/day
Direction 63.419 deg

More info »