AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009TX31 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2009TX31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009TX31.eq0)
Keplerian elements at epoch
57842.1 MJD
Value 1-σ variation Units
a 2.31904 2.387e-08 au
e 0.269015 2.991e-07
i 5.729 9.627e-06 deg
Ω 64.105 9.889e-05 deg
ω 321.943 0.0001352 deg
M 43.76 5.593e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6952 au
Aphelion 2.9429 au
Asc. node-Earth separation 0.78673 au
Desc. node-Earth separation 1.71656 au
Earth MOID 0.7021 au
Orbital period 1289.91 days
Date of orbit computation  apr 24 01:37
Correlation matrix
1.00000000-0.870654320.256743580.033928340.54068229-0.82158872
-0.870654321.00000000-0.30520609-0.02610938-0.601366210.89807998
0.25674358-0.305206091.00000000-0.644724950.67224662-0.29172181
0.03392834-0.02610938-0.644724951.00000000-0.71807117-0.01364469
0.54068229-0.601366210.67224662-0.718071171.00000000-0.68493098
-0.821588720.89807998-0.29172181-0.01364469-0.684930981.00000000
Covariance matrix
5.69713740E-16-6.21633119E-155.89970296E-148.00818247E-141.74445615E-12-1.09687375E-12
-6.21633119E-158.94787846E-14-8.78932353E-13-7.72324097E-13-2.43158037E-111.50261903E-11
5.89970296E-14-8.78932353E-139.26839273E-11-6.13789904E-108.74823433E-10-1.57088698E-10
8.00818247E-14-7.72324097E-13-6.13789904E-109.77881217E-09-9.59842789E-09-7.54710515E-11
1.74445615E-12-2.43158037E-118.74823433E-10-9.59842789E-091.82717074E-08-5.17857425E-09
-1.09687375E-121.50261903E-11-1.57088698E-10-7.54710515E-11-5.17857425E-093.12858283E-09