AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BQ44 ∴ Summary
Contact »
(410715) 2009BQ44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35576 1.864e-08 au
e 0.120797 9.527e-08
i 1.777 1.027e-05 deg
Ω 156.205 0.0002397 deg
ω 49.6 0.0002429 deg
M 18.328 4.187e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0712 au
Aphelion 2.6403 au
Asc. node-Earth separation 1.16344 au
Desc. node-Earth separation 1.50897 au
Earth MOID 1.06763 au
Orbital period 1320.67 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 100 (0)
Radar observations (Discarded) 0 (0)
Arc length 7556.07 days
Unobserved 480 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 255.322 deg
Declination -19.8826 deg
V Magnitude 21.64 mag
Solar Elongation 132.83 deg
Galactic Latitude 13.41 deg
Rate 0.021 deg/day
Direction 4.416 deg

More info »