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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TA40 ∴ Orbital info ∴ Epoch epochXXX
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(212761) 2007TA40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 212761.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75629 1.665e-08 au
e 0.09607 4.155e-08
i 8.521 5.053e-06 deg
Ω 198.059 2.934e-05 deg
ω 298.225 3.931e-05 deg
M 125.049 2.782e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4915 au
Aphelion 3.0211 au
Asc. node-Earth separation 1.61099 au
Desc. node-Earth separation 1.86325 au
Earth MOID 1.5182 au
Orbital period 1671.42 days
Date of orbit computation  apr 23 20:34
Correlation matrix
1.00000000-0.091263100.018080020.003947050.03651898-0.23553239
-0.091263101.00000000-0.001263020.005140010.09379336-0.12916758
0.01808002-0.001263021.00000000-0.037192610.02732881-0.00231991
0.003947050.00514001-0.037192611.00000000-0.73142207-0.01088436
0.036518980.093793360.02732881-0.731422071.00000000-0.65743342
-0.23553239-0.12916758-0.00231991-0.01088436-0.657433421.00000000
Covariance matrix
2.77198480E-16-6.31395565E-171.52092472E-151.92802668E-152.39012884E-14-1.09085973E-13
-6.31395565E-171.72671949E-15-2.65176416E-166.26642203E-151.53211109E-13-1.49309445E-13
1.52092472E-15-2.65176416E-162.55285781E-11-5.51333684E-125.42801791E-12-3.26067174E-13
1.92802668E-156.26642203E-15-5.51333684E-128.60774023E-10-8.43567659E-10-8.88321714E-12
2.39012884E-141.53211109E-135.42801791E-12-8.43567659E-101.54530629E-09-7.18922244E-10
-1.09085973E-13-1.49309445E-13-3.26067174E-13-8.88321714E-12-7.18922244E-107.73830274E-10