AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015KA172 ∴ Summary
Contact »
(521325) 2015KA172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90143 4.075e-08 au
e 0.060045 6.26e-08
i 9.232 7.418e-06 deg
Ω 267.012 4.081e-05 deg
ω 260.686 7.464e-05 deg
M 345.56 6.412e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7272 au
Aphelion 3.0756 au
Asc. node-Earth separation 1.90333 au
Desc. node-Earth separation 1.87987 au
Earth MOID 1.75393 au
Orbital period 1805.16 days
Date of orbit computation  apr 23 21:41
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 7349.12 days
Unobserved 53 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 134.941 deg
Declination 6.66088 deg
V Magnitude 22.18 mag
Solar Elongation -99.36 deg
Galactic Latitude 31.49 deg
Rate 0.168 deg/day
Direction 92.99 deg

More info »