NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005ST1 ∴ Orbital info ∴ Epoch 59000 MJD
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(339714) 2005ST1  ▹ 
ORBITAL INFORMATION
(ASCII data file 339714.eq1)
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.45117 1.029e-09 au
e 0.371126 2.632e-08
i 20.229 1.442e-05 deg
Ω 7.582 5.96e-06 deg
ω 80.658 1.219e-05 deg
M 97.176 7.389e-06 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9126 au
Aphelion distance 1.9897 au
Asc. node-Earth separation 0.17957 au
Desc. node-Earth separation 0.3331 au
Earth MOID 0.12833 au
Orbital period 638.52 days
Date of orbit computation   Jul 9 14:33

Covariance matrix
1.05869919E-189.17324959E-183.82317937E-165.98273910E-16-3.21349792E-158.98119476E-16
9.17324959E-186.92811529E-16-8.63955223E-141.73349539E-14-1.35839373E-131.12574871E-13
3.82317937E-16-8.63955223E-142.07931161E-102.14916161E-112.90932897E-11-3.41643805E-11
5.98273910E-161.73349539E-142.14916161E-113.55250974E-11-3.92529778E-114.77244676E-12
-3.21349792E-15-1.35839373E-132.90932897E-11-3.92529778E-111.48566064E-10-7.73735731E-11
8.98119476E-161.12574871E-13-3.41643805E-114.77244676E-12-7.73735731E-115.46043569E-11

Correlation matrix
1.000000000.338711050.025767870.09755424-0.256231150.11812292
0.338711051.00000000-0.227627060.11049624-0.423407270.57878899
0.02576787-0.227627061.000000000.250058510.16552867-0.32062702
0.097554240.110496240.250058511.00000000-0.540312680.10835771
-0.25623115-0.423407270.16552867-0.540312681.00000000-0.85905149
0.118122920.57878899-0.320627020.10835771-0.859051491.00000000