AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RQ177 ∴ Summary
Contact »
(188531) 2004RQ177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71946 1.357e-08 au
e 0.028161 5.005e-08
i 6.905 4.416e-06 deg
Ω 231.893 4.22e-05 deg
ω 306.181 8.605e-05 deg
M 300.628 7.505e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6429 au
Aphelion 2.796 au
Asc. node-Earth separation 1.66246 au
Desc. node-Earth separation 1.77467 au
Earth MOID 1.64945 au
Orbital period 1638.04 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 903 (4)
Radar observations (Discarded) 0 (0)
Arc length 8470 days
Unobserved 98 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 99.2855 deg
Declination 17.0996 deg
V Magnitude 20.99 mag
Solar Elongation -70.91 deg
Galactic Latitude 4.65 deg
Rate 0.307 deg/day
Direction 90.525 deg

More info »