AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QU96 ∴ Summary
Contact »
(22690) 1998QU96  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68352 9.387e-09 au
e 0.170295 2.323e-08
i 10.589 3.569e-06 deg
Ω 227.208 1.555e-05 deg
ω 75.14 1.938e-05 deg
M 328.388 1.175e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2265 au
Aphelion 3.1405 au
Asc. node-Earth separation 1.48721 au
Desc. node-Earth separation 1.73522 au
Earth MOID 1.23944 au
Orbital period 1605.66 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3582 (137)
Radar observations (Discarded) 0 (0)
Arc length 10724.8 days
Unobserved 34 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 291.339 deg
Declination -13.5295 deg
V Magnitude 17.71 mag
Solar Elongation 104.81 deg
Galactic Latitude -13.55 deg
Rate 0.252 deg/day
Direction 56.247 deg

More info »