AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RA54 ∴ Summary
Contact »
(188197) 2002RA54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2014 1.103e-08 au
e 0.159122 4.92e-08
i 5.439 5.855e-06 deg
Ω 131.528 5.368e-05 deg
ω 229.696 5.711e-05 deg
M 208.263 2.277e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8511 au
Aphelion 2.5517 au
Asc. node-Earth separation 1.40686 au
Desc. node-Earth separation 0.93116 au
Earth MOID 0.85283 au
Orbital period 1193.02 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 318 (5)
Radar observations (Discarded) 0 (0)
Arc length 8869.39 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 204.557 deg
Declination -0.82935 deg
V Magnitude 20.94 mag
Solar Elongation -165.27 deg
Galactic Latitude 59.86 deg
Rate 0.258 deg/day
Direction -69.315 deg

More info »