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STEREO SCIENCE CENTER

Positions of STEREO A and B for 2026-08-29T02:40 UT



                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.078174        1.009954        0.963299
Semidiameter (arcsec)            890.049         950.170         996.189

HCI longitude                    194.182         259.585         328.029
HCI latitude                       1.598           7.135           3.829

Carrington longitude             303.108           8.511          76.956
Carrington rotation number      2315.158        2314.976        2314.786

Heliographic (HEEQ) longitude    -65.403           0.000          68.445
Heliographic (HEEQ) latitude       1.598           7.135           3.829

HAE longitude                    270.034         335.432          43.591

Earth Ecliptic (HEE) longitude   -65.398           0.000          68.159
Earth Ecliptic (HEE) latitude     -0.190          -0.000          -0.022

Roll from ecliptic north          -0.086                           0.011
Roll from solar north             -7.116                           6.158

Light travel time to Earth (min)           9.395           9.202

Separation angle with Earth               65.398          68.159
Separation angle A with B                        133.556

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: 29-Aug-2026 02:40:28 UTC
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