AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UK39 ∴ Summary
Contact »
(510377) 2011UK39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05535 6.679e-08 au
e 0.2155 8.29e-08
i 16.942 8.621e-06 deg
Ω 74.623 2.652e-05 deg
ω 192.511 3.927e-05 deg
M 215.472 3.945e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3969 au
Aphelion 3.7138 au
Asc. node-Earth separation 2.70518 au
Desc. node-Earth separation 1.39235 au
Earth MOID 1.38373 au
Orbital period 1950.69 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 267 (1)
Radar observations (Discarded) 0 (0)
Arc length 4481.86 days
Unobserved 114 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 99.9249 deg
Declination 32.9227 deg
V Magnitude 22.73 mag
Solar Elongation -62.95 deg
Galactic Latitude 12.1 deg
Rate 0.218 deg/day
Direction 95.595 deg

More info »