AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1990RK7 ∴ Summary
Contact »
(8846) 1990RK7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.83384 9.126e-09 au
e 0.134292 2.775e-08
i 2.086 3.093e-06 deg
Ω 105.22 9.991e-05 deg
ω 357.663 0.0001009 deg
M 266.248 1.451e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4533 au
Aphelion 3.2144 au
Asc. node-Earth separation 1.47082 au
Desc. node-Earth separation 2.19738 au
Earth MOID 1.47062 au
Orbital period 1742.45 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2619 (7)
Radar observations (Discarded) 0 (0)
Arc length 25988.8 days
Unobserved 165 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 8.4175 deg
Declination 1.94981 deg
V Magnitude 19.63 mag
Solar Elongation 27.46 deg
Galactic Latitude -60.61 deg
Rate 0.39 deg/day
Direction 67.39 deg

More info »