AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009RQ16 ∴ Summary
Contact »
(296584) 2009RQ16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21249 3.753e-08 au
e 0.027141 5.322e-08
i 2.73 5.44e-06 deg
Ω 60.007 0.0001501 deg
ω 14.422 0.0002239 deg
M 132.786 0.0001601 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1253 au
Aphelion 3.2997 au
Asc. node-Earth separation 2.14105 au
Desc. node-Earth separation 2.28456 au
Earth MOID 2.14036 au
Orbital period 2103.1 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 294 (0)
Radar observations (Discarded) 0 (0)
Arc length 7451.4 days
Unobserved 39 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 211.19 deg
Declination -10.8021 deg
V Magnitude 20.58 mag
Solar Elongation -176.42 deg
Galactic Latitude 48.11 deg
Rate 0.194 deg/day
Direction -73.226 deg

More info »