AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017BT108 ∴ Summary
Contact »
(518329) 2017BT108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15035 8.862e-08 au
e 0.03252 1.043e-07
i 10.295 1.037e-05 deg
Ω 238.159 6.393e-05 deg
ω 346.924 0.0002173 deg
M 6.872 0.0002186 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0479 au
Aphelion 3.2528 au
Asc. node-Earth separation 2.03857 au
Desc. node-Earth separation 2.26273 au
Earth MOID 2.03819 au
Orbital period 2042.38 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 80 (0)
Radar observations (Discarded) 0 (0)
Arc length 5788.06 days
Unobserved 404 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 245.445 deg
Declination -21.7896 deg
V Magnitude 21.44 mag
Solar Elongation 147.65 deg
Galactic Latitude 19.44 deg
Rate 0.131 deg/day
Direction -59.712 deg

More info »