AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011US242 ∴ Summary
Contact »
(478190) 2011US242  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11139 2.286e-08 au
e 0.246174 8.557e-08
i 0.164 8.674e-06 deg
Ω 287.463 0.003041 deg
ω 110.182 0.00304 deg
M 104.934 2.064e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3454 au
Aphelion 3.8773 au
Asc. node-Earth separation 2.15849 au
Desc. node-Earth separation 1.72499 au
Earth MOID 1.3531 au
Orbital period 2004.61 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 8065.02 days
Unobserved 483 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 158.104 deg
Declination 8.9902 deg
V Magnitude 23.3 mag
Solar Elongation -123.41 deg
Galactic Latitude 52.51 deg
Rate 0.021 deg/day
Direction -66.902 deg

More info »