AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QK181 ∴ Summary
Contact »
(51943) 2001QK181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20501 1.555e-08 au
e 0.160507 3.617e-08
i 12.623 3.59e-06 deg
Ω 34.633 1.537e-05 deg
ω 345.848 1.906e-05 deg
M 310.753 1.203e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6906 au
Aphelion 3.7194 au
Asc. node-Earth separation 1.70907 au
Desc. node-Earth separation 2.69202 au
Earth MOID 1.69602 au
Orbital period 2095.77 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2727 (425)
Radar observations (Discarded) 0 (0)
Arc length 12305.9 days
Unobserved 310 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 342.297 deg
Declination -18.8379 deg
V Magnitude 19.59 mag
Solar Elongation 54.3 deg
Galactic Latitude -60.75 deg
Rate 0.354 deg/day
Direction 70.86 deg

More info »