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STEREO SCIENCE CENTER

Positions of STEREO A and B for 2026-05-05T07:22 UT



                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.010166        1.008469        0.954319
Semidiameter (arcsec)            949.970         951.569        1005.563

HCI longitude                     87.588         148.894         205.601
HCI latitude                      -7.241          -3.758           3.268

Carrington longitude              39.127         100.434         157.140
Carrington rotation number      2310.891        2310.721        2310.563

Heliographic (HEEQ) longitude    -61.307          -0.000          56.706
Heliographic (HEEQ) latitude      -7.241          -3.758           3.268

HAE longitude                    163.373         224.457         281.560

Earth Ecliptic (HEE) longitude   -61.084          -0.000          57.104
Earth Ecliptic (HEE) latitude      0.005           0.000           0.116

Roll from ecliptic north          -0.001                          -0.074
Roll from solar north              0.304                          -6.611

Light travel time to Earth (min)           8.532           7.813

Separation angle with Earth               61.084          57.104
Separation angle A with B                        118.187

Carrington rotation 2310 runs from 2026-04-15 15:50 (DOY 105.66) to
2026-05-12 21:40 (DOY 132.90), 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: 5-May-2026 07:22:57 UTC
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