AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BR170 ∴ Summary
Contact »
(598740) 2009BR170  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71666 2.984e-08 au
e 0.196373 9.794e-08
i 10.002 9.597e-06 deg
Ω 138.692 5.217e-05 deg
ω 319.715 6.051e-05 deg
M 170.03 2.501e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1832 au
Aphelion 3.2501 au
Asc. node-Earth separation 1.2856 au
Desc. node-Earth separation 2.05905 au
Earth MOID 1.21081 au
Orbital period 1635.5 days
Date of orbit computation  feb 22 03:54
Observational summary
Optical observations (Discarded) 87 (0)
Radar observations (Discarded) 0 (0)
Arc length 8533.93 days
Unobserved 307 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 293.563 deg
Declination -13.9769 deg
V Magnitude 23.58 mag
Solar Elongation 96.97 deg
Galactic Latitude -15.7 deg
Rate 0.12 deg/day
Direction 73.129 deg

More info »