Positions of STEREO A and B for 2025-12-09T21:16 UT

                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.048803        0.984873        0.966917
Semidiameter (arcsec)            914.974         974.367         992.461

HCI longitude                    304.550           1.915          52.190
HCI latitude                       6.095          -0.247          -5.868

Carrington longitude             172.980         230.345         280.621
Carrington rotation number      2305.519        2305.360        2305.220

Heliographic (HEEQ) longitude    -57.365           0.000          50.275
Heliographic (HEEQ) latitude       6.095          -0.247          -5.868

HAE longitude                     20.093          77.696         128.188

Earth Ecliptic (HEE) longitude   -57.603           0.000          50.492
Earth Ecliptic (HEE) latitude      0.113          -0.000          -0.125

Roll from ecliptic north           0.075                           0.100
Roll from solar north              4.180                           4.539

Light travel time to Earth (min)           8.162           6.925

Separation angle with Earth               57.603          50.492
Separation angle A with B                        108.096

Carrington rotation 2305 runs from 2025-11-30 01:08 (DOY 334.05) to
2025-12-27 08:54 (DOY 361.37), as seen from Earth.