AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RQ3 ∴ Summary
Contact »
(129830) 1999RQ3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45766 1.008e-08 au
e 0.133469 3.969e-08
i 5.797 5.119e-06 deg
Ω 210.661 4.124e-05 deg
ω 131.691 4.583e-05 deg
M 123.533 2.18e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1296 au
Aphelion 2.7857 au
Asc. node-Earth separation 1.64402 au
Desc. node-Earth separation 1.22323 au
Earth MOID 1.12717 au
Orbital period 1407.28 days
Date of orbit computation  apr 23 20:15
Observational summary
Optical observations (Discarded) 808 (3)
Radar observations (Discarded) 0 (0)
Arc length 8922.06 days
Unobserved 129 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 103.058 deg
Declination 17.5139 deg
V Magnitude 21.57 mag
Solar Elongation -67.65 deg
Galactic Latitude 8.06 deg
Rate 0.315 deg/day
Direction 90.915 deg

More info »