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STEREO SCIENCE CENTER

Positions of STEREO A and B for 2026-08-27T03:18 UT



                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.077459        1.010396        0.963083
Semidiameter (arcsec)            890.640         949.754         996.413

HCI longitude                    192.486         257.665         325.981
HCI latitude                       1.387           7.087           4.051

Carrington longitude             329.407          34.586         102.902
Carrington rotation number      2315.085        2314.904        2314.714

Heliographic (HEEQ) longitude    -65.179          -0.000          68.316
Heliographic (HEEQ) latitude       1.387           7.087           4.051

HAE longitude                    268.326         333.527          41.536

Earth Ecliptic (HEE) longitude   -65.201          -0.000          68.009
Earth Ecliptic (HEE) latitude     -0.191           0.000          -0.018

Roll from ecliptic north          -0.088                           0.010
Roll from solar north             -7.167                           6.015

Light travel time to Earth (min)           9.368           9.185

Separation angle with Earth               65.201          68.009
Separation angle A with B                        133.209

Carrington rotation 2314 runs from 2026-08-02 12:28 (DOY 214.52) to
2026-08-29 18:07 (DOY 241.75), as seen from Earth.


Date: Time: : UTC

Field-of-view: Automatic Inner solar system (Mars) Outer solar system (Saturn)

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Page Generated: 27-Aug-2026 03:18:42 UTC
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