AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005JK17 ∴ Summary
Contact »
(177731) 2005JK17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30129 9.12e-09 au
e 0.130979 4.667e-08
i 6.783 4.222e-06 deg
Ω 137.867 3.866e-05 deg
ω 83.428 4.254e-05 deg
M 146.084 1.731e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9999 au
Aphelion 2.6027 au
Asc. node-Earth separation 1.24271 au
Desc. node-Earth separation 1.28279 au
Earth MOID 1.00563 au
Orbital period 1275.13 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 525 (3)
Radar observations (Discarded) 0 (0)
Arc length 10839.1 days
Unobserved 224 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 24.9458 deg
Declination 5.66708 deg
V Magnitude 22.54 mag
Solar Elongation 12.49 deg
Galactic Latitude -55.18 deg
Rate 0.431 deg/day
Direction 70.385 deg

More info »