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STEREO SCIENCE CENTER

Positions of STEREO A and B for 2026-08-28T19:39 UT



                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.078071        1.010020        0.963267
Semidiameter (arcsec)            890.134         950.108         996.222

HCI longitude                    193.931         259.300         327.726
HCI latitude                       1.567           7.128           3.862

Carrington longitude             307.004          12.374          80.800
Carrington rotation number      2315.147        2314.966        2314.776

Heliographic (HEEQ) longitude    -65.370          -0.000          68.426
Heliographic (HEEQ) latitude       1.567           7.128           3.862

HAE longitude                    269.781         335.150          43.286

Earth Ecliptic (HEE) longitude   -65.368           0.000          68.137
Earth Ecliptic (HEE) latitude     -0.190           0.000          -0.022

Roll from ecliptic north          -0.087                           0.011
Roll from solar north             -7.124                           6.138

Light travel time to Earth (min)           9.391           9.200

Separation angle with Earth               65.368          68.137
Separation angle A with B                        133.505

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)

Options : Ulysses MESSENGER Rosetta Vesta Ceres Parker spiral
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Page Generated: 28-Aug-2026 19:39:38 UTC
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