AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RX139 ∴ Summary
Contact »
(197976) 2004RX139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4573 1.534e-08 au
e 0.219945 7.314e-08
i 7.58 4.249e-06 deg
Ω 0.751 4.086e-05 deg
ω 15.491 4.394e-05 deg
M 10.738 2.377e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9168 au
Aphelion 2.9978 au
Asc. node-Earth separation 0.92681 au
Desc. node-Earth separation 1.97125 au
Earth MOID 0.91903 au
Orbital period 1406.97 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 653 (4)
Radar observations (Discarded) 0 (0)
Arc length 7928.67 days
Unobserved 182 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 33.8945 deg
Declination 17.0504 deg
V Magnitude 20.21 mag
Solar Elongation -7.98 deg
Galactic Latitude -41.34 deg
Rate 0.593 deg/day
Direction 68.247 deg

More info »