AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998JS3 ∴ Summary
Contact »
(58895) 1998JS3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13184 1.846e-08 au
e 0.09902 3.518e-08
i 5.829 4.137e-06 deg
Ω 148.636 4.461e-05 deg
ω 353.881 5.154e-05 deg
M 328.813 2.694e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8217 au
Aphelion 3.442 au
Asc. node-Earth separation 1.83531 au
Desc. node-Earth separation 2.42866 au
Earth MOID 1.83483 au
Orbital period 2024.41 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1506 (4)
Radar observations (Discarded) 0 (0)
Arc length 9450.07 days
Unobserved 35 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 93.3678 deg
Declination 20.2454 deg
V Magnitude 20.11 mag
Solar Elongation -57.3 deg
Galactic Latitude 1.15 deg
Rate 0.333 deg/day
Direction 86.891 deg

More info »