AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001AK ∴ Summary
Contact »
(72210) 2001AK  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53505 9.032e-09 au
e 0.115134 2.831e-08
i 3.481 3.876e-06 deg
Ω 87.447 7.573e-05 deg
ω 207.398 7.931e-05 deg
M 105.562 2.458e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2432 au
Aphelion 2.8269 au
Asc. node-Earth separation 1.80288 au
Desc. node-Earth separation 1.25348 au
Earth MOID 1.22758 au
Orbital period 1474.27 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1184 (5)
Radar observations (Discarded) 0 (0)
Arc length 11722.8 days
Unobserved 138 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 49.7535 deg
Declination 17.0058 deg
V Magnitude 21.32 mag
Solar Elongation -16.93 deg
Galactic Latitude -33.18 deg
Rate 0.42 deg/day
Direction 73.764 deg

More info »