AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QG58 ∴ Summary
Contact »
(347496) 1998QG58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69464 1.575e-08 au
e 0.081475 5.771e-08
i 10.964 7.586e-06 deg
Ω 351.94 2.415e-05 deg
ω 36.424 5.184e-05 deg
M 250.959 4.32e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4751 au
Aphelion 2.9142 au
Asc. node-Earth separation 1.50686 au
Desc. node-Earth separation 1.87094 au
Earth MOID 1.4861 au
Orbital period 1615.66 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 302 (3)
Radar observations (Discarded) 0 (0)
Arc length 9025.85 days
Unobserved 343 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 302.994 deg
Declination -32.3149 deg
V Magnitude 21.83 mag
Solar Elongation 97.68 deg
Galactic Latitude -30.18 deg
Rate 0.187 deg/day
Direction 93.794 deg

More info »