AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RX55 ∴ Summary
Contact »
(129849) 1999RX55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30689 5.631e-09 au
e 0.247774 5.175e-08
i 2.821 3.256e-06 deg
Ω 51.53 0.0001017 deg
ω 297.951 0.0001018 deg
M 354.816 7.584e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7353 au
Aphelion 2.8785 au
Asc. node-Earth separation 0.95085 au
Desc. node-Earth separation 1.44018 au
Earth MOID 0.73136 au
Orbital period 1279.79 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 1026 (4)
Radar observations (Discarded) 0 (0)
Arc length 8681.09 days
Unobserved 312 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 6.73666 deg
Declination 1.1229 deg
V Magnitude 20.36 mag
Solar Elongation 26.42 deg
Galactic Latitude -61.14 deg
Rate 0.656 deg/day
Direction 66.228 deg

More info »