AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005JR97 ∴ Summary
Contact »
(289778) 2005JR97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63225 2.133e-08 au
e 0.064463 7.23e-08
i 3.345 5.969e-06 deg
Ω 144.534 0.0001241 deg
ω 24.017 0.0001342 deg
M 207.903 5.219e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4626 au
Aphelion 2.8019 au
Asc. node-Earth separation 1.48857 au
Desc. node-Earth separation 1.77323 au
Earth MOID 1.46968 au
Orbital period 1559.87 days
Date of orbit computation  apr 23 20:51
Observational summary
Optical observations (Discarded) 265 (2)
Radar observations (Discarded) 0 (0)
Arc length 8637.93 days
Unobserved 198 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 22.1648 deg
Declination 7.13144 deg
V Magnitude 22.51 mag
Solar Elongation 12.93 deg
Galactic Latitude -54.57 deg
Rate 0.409 deg/day
Direction 69.304 deg

More info »