AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009RQ47 ∴ Summary
Contact »
(429090) 2009RQ47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64898 1.796e-08 au
e 0.209137 7.759e-08
i 5.783 1.107e-05 deg
Ω 6.541 6.159e-05 deg
ω 60.332 6.906e-05 deg
M 96.984 2.437e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.095 au
Aphelion 3.203 au
Asc. node-Earth separation 1.2946 au
Desc. node-Earth separation 1.82775 au
Earth MOID 1.11598 au
Orbital period 1574.77 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 165 (2)
Radar observations (Discarded) 0 (0)
Arc length 4849.79 days
Unobserved 485 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 179.038 deg
Declination -0.34083 deg
V Magnitude 21.99 mag
Solar Elongation -143.33 deg
Galactic Latitude 59.48 deg
Rate 0.123 deg/day
Direction -78.045 deg

More info »