AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1990RD5 ∴ Summary
Contact »
(11883) 1990RD5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73524 9.834e-09 au
e 0.052342 3.782e-08
i 4.191 3.792e-06 deg
Ω 241.386 5.688e-05 deg
ω 167.226 6.989e-05 deg
M 99.505 3.975e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5921 au
Aphelion 2.8784 au
Asc. node-Earth separation 1.86195 au
Desc. node-Earth separation 1.6087 au
Earth MOID 1.6024 au
Orbital period 1652.31 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2807 (8)
Radar observations (Discarded) 0 (0)
Arc length 12207.6 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 138.785 deg
Declination 10.639 deg
V Magnitude 18.7 mag
Solar Elongation -108.75 deg
Galactic Latitude 36.68 deg
Rate 0.105 deg/day
Direction 90.799 deg

More info »