AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QE98 ∴ Summary
Contact »
(52814) 1998QE98  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35382 9.049e-09 au
e 0.257755 4.811e-08
i 3.879 4.557e-06 deg
Ω 77.664 8.269e-05 deg
ω 234.324 8.322e-05 deg
M 226.953 9.54e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7471 au
Aphelion 2.9605 au
Asc. node-Earth separation 1.60028 au
Desc. node-Earth separation 0.89418 au
Earth MOID 0.73541 au
Orbital period 1319.04 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 874 (6)
Radar observations (Discarded) 0 (0)
Arc length 9595.73 days
Unobserved 405 days

More info »
Ephemeris at epoch 58566 MJD
Right Ascension 204.294 deg
Declination -4.13839 deg
V Magnitude 19.06 mag
Solar Elongation 158.09 deg
Galactic Latitude 56.84 deg
Rate 0.204 deg/day
Direction -65.926 deg

More info »





This Web Site has been visited 115654 times since

and this Page has been visited 51 times since 2012/07/13