AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RG23 ∴ Summary
Contact »
(118279) 1998RG23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.14363 7.92e-09 au
e 0.186083 4.602e-08
i 2.466 3.421e-06 deg
Ω 68.152 9.027e-05 deg
ω 315.339 9.081e-05 deg
M 23.219 8.901e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7447 au
Aphelion 2.5425 au
Asc. node-Earth separation 0.84174 au
Desc. node-Earth separation 1.37196 au
Earth MOID 0.7494 au
Orbital period 1146.37 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1197 (10)
Radar observations (Discarded) 0 (0)
Arc length 11307.8 days
Unobserved 165 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 54.1699 deg
Declination 19.3654 deg
V Magnitude 20.83 mag
Solar Elongation -21.53 deg
Galactic Latitude -28.65 deg
Rate 0.617 deg/day
Direction 75.401 deg

More info »