Positions of STEREO A and B for 2026-06-27T12:53 UT

                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.042942        1.016481        0.956357
Semidiameter (arcsec)            920.116         944.069        1003.420

HCI longitude                    138.747         199.622         262.130
HCI latitude                      -4.944           2.450           7.288

Carrington longitude              55.252         116.128         178.635
Carrington rotation number      2312.847        2312.677        2312.504

Heliographic (HEEQ) longitude    -60.876          -0.000          62.507
Heliographic (HEEQ) latitude      -4.944           2.450           7.288

HAE longitude                    214.270         275.535         337.959

Earth Ecliptic (HEE) longitude   -61.265          -0.000          62.425
Earth Ecliptic (HEE) latitude     -0.149          -0.000           0.103

Roll from ecliptic north          -0.084                          -0.050
Roll from solar north             -5.530                          -1.041

Light travel time to Earth (min)           8.730           8.514

Separation angle with Earth               61.265          62.425
Separation angle A with B                        123.689

Carrington rotation 2312 runs from 2026-06-09 02:41 (DOY 160.11) to
2026-07-06 07:26 (DOY 187.31), as seen from Earth.