STEREO-B Earth STEREO-A Heliocentric distance (AU) 1.075199 0.990826 0.966921 Semidiameter (arcsec) 892.512 968.513 992.458 HCI longitude 267.853 329.970 32.500 HCI latitude 7.284 3.643 -4.033 Carrington longitude 322.871 24.987 87.517 Carrington rotation number 2090.103 2089.931 2089.757 Heliographic (HEEQ) longitude -62.116 -0.000 62.530 Heliographic (HEEQ) latitude 7.284 3.643 -4.033 HAE longitude 343.636 45.536 108.488 Earth Ecliptic (HEE) longitude -61.899 0.000 62.952 Earth Ecliptic (HEE) latitude 0.037 0.000 -0.120 Roll from ecliptic north 0.021 0.061 Roll from solar north -0.250 6.172 Light travel time to Earth (min) 8.504 8.858 Separation angle with Earth 61.899 62.952 Separation angle A with B 124.851