AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AT12 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(471226) 2011AT12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471226.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62631 1.82e-08 au
e 0.151991 7.715e-08
i 10.453 6.591e-06 deg
Ω 120.074 4.596e-05 deg
ω 62.656 5.121e-05 deg
M 340.476 2.469e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2271 au
Aphelion 3.0255 au
Asc. node-Earth separation 1.41483 au
Desc. node-Earth separation 1.74227 au
Earth MOID 1.25371 au
Orbital period 1554.59 days
Date of orbit computation  Jun 5 02:18
Correlation matrix
1.000000000.042373190.022880480.000491730.10619184-0.44368475
0.042373191.00000000-0.038670260.013139940.11003182-0.23775210
0.02288048-0.038670261.000000000.10389560-0.100166250.01805135
0.000491730.013139940.103895601.00000000-0.87394866-0.01965820
0.106191840.11003182-0.10016625-0.873948661.00000000-0.44453373
-0.44368475-0.237752100.01805135-0.01965820-0.444533731.00000000
Covariance matrix
3.31155672E-165.94918670E-172.74442919E-154.11294825E-169.89565969E-14-1.99315074E-13
5.94918670E-175.95251625E-15-1.96651939E-144.65969482E-144.34716494E-13-4.52818549E-13
2.74442919E-15-1.96651939E-144.34451826E-113.14761612E-11-3.38087994E-112.93717707E-12
4.11294825E-164.65969482E-143.14761612E-112.11265001E-09-2.05701381E-09-2.23052457E-11
9.89565969E-144.34716494E-13-3.38087994E-11-2.05701381E-092.62225557E-09-5.61942365E-10
-1.99315074E-13-4.52818549E-132.93717707E-12-2.23052457E-11-5.61942365E-106.09395299E-10