AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999KQ2 ∴ Summary
Contact »
(231734) 1999KQ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4486 1.441e-08 au
e 0.137691 6.487e-08
i 1.403 6.037e-06 deg
Ω 164.919 0.0002283 deg
ω 27.394 0.0002296 deg
M 211.977 2.165e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1115 au
Aphelion 2.7858 au
Asc. node-Earth separation 1.14885 au
Desc. node-Earth separation 1.72949 au
Earth MOID 1.11145 au
Orbital period 1399.51 days
Date of orbit computation  apr 23 20:38
Observational summary
Optical observations (Discarded) 279 (1)
Radar observations (Discarded) 0 (0)
Arc length 8895.15 days
Unobserved 214 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 38.0484 deg
Declination 14.0513 deg
V Magnitude 22.73 mag
Solar Elongation -5.3 deg
Galactic Latitude -42.11 deg
Rate 0.411 deg/day
Direction 71.966 deg

More info »