AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RJ98 ∴ Summary
Contact »
(248104) 2004RJ98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7445 1.803e-08 au
e 0.109658 5.779e-08
i 8.423 5.975e-06 deg
Ω 201.33 3.203e-05 deg
ω 186.241 3.924e-05 deg
M 73.751 2.361e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4435 au
Aphelion 3.0455 au
Asc. node-Earth separation 2.04105 au
Desc. node-Earth separation 1.44839 au
Earth MOID 1.44813 au
Orbital period 1660.71 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 449 (4)
Radar observations (Discarded) 0 (0)
Arc length 8445.03 days
Unobserved 76 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 91.2338 deg
Declination 14.7472 deg
V Magnitude 21.73 mag
Solar Elongation -83.81 deg
Galactic Latitude -3.29 deg
Rate 0.263 deg/day
Direction 80.696 deg

More info »