AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004BT2 ∴ Summary
Contact »
(144011) 2004BT2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38658 9.228e-09 au
e 0.166143 4.003e-08
i 1.564 4.205e-06 deg
Ω 309.071 0.0002378 deg
ω 169.78 0.0002389 deg
M 172.261 2.344e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9901 au
Aphelion 2.7831 au
Asc. node-Earth separation 1.75942 au
Desc. node-Earth separation 1.01019 au
Earth MOID 1.00666 au
Orbital period 1346.68 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 417 (5)
Radar observations (Discarded) 0 (0)
Arc length 10152.9 days
Unobserved 314 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 321.171 deg
Declination -15.5153 deg
V Magnitude 23.07 mag
Solar Elongation 76.3 deg
Galactic Latitude -40.81 deg
Rate 0.264 deg/day
Direction 71.147 deg

More info »