AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011PK13 ∴ Summary
Contact »
(515158) 2011PK13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47729 1.94e-08 au
e 0.16596 7.608e-08
i 4.591 1.08e-05 deg
Ω 353.706 6.273e-05 deg
ω 305.156 7.198e-05 deg
M 100.988 3.588e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0662 au
Aphelion 2.8884 au
Asc. node-Earth separation 1.19424 au
Desc. node-Earth separation 1.66947 au
Earth MOID 1.05453 au
Orbital period 1424.18 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 247 (1)
Radar observations (Discarded) 0 (0)
Arc length 7971.87 days
Unobserved 139 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 52.6248 deg
Declination 22.2986 deg
V Magnitude 22.87 mag
Solar Elongation -20.09 deg
Galactic Latitude -27.38 deg
Rate 0.418 deg/day
Direction 75.905 deg

More info »