AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UY144 ∴ Summary
Contact »
(403818) 2011UY144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3078 2.565e-08 au
e 0.172848 6.608e-08
i 8.437 7.549e-06 deg
Ω 299.509 4.748e-05 deg
ω 23.253 5.273e-05 deg
M 253.85 3.044e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9089 au
Aphelion 2.7067 au
Asc. node-Earth separation 0.91614 au
Desc. node-Earth separation 1.67818 au
Earth MOID 0.89884 au
Orbital period 1280.55 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 161 (0)
Radar observations (Discarded) 0 (0)
Arc length 11195.3 days
Unobserved 36 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 190.996 deg
Declination -19.9671 deg
V Magnitude 20.69 mag
Solar Elongation -158.17 deg
Galactic Latitude 42.87 deg
Rate 0.24 deg/day
Direction -61.251 deg

More info »