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STEREO SCIENCE CENTER

Science Center - Where is STEREO?

Positions of STEREO A and B for 2022-06-28 23:46 UT



                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.085935        1.016634        0.958799
Semidiameter (arcsec)            883.688         943.926        1000.865

HCI longitude                    222.830         201.031         175.143
HCI latitude                       4.765           2.617          -0.540

Carrington longitude             322.127         300.328         274.440
Carrington rotation number      2259.105        2259.166        2259.238

Heliographic (HEEQ) longitude     21.799           0.000         -25.888
Heliographic (HEEQ) latitude       4.765           2.617          -0.540

HAE longitude                    298.809         276.952         250.880

Earth Ecliptic (HEE) longitude    21.857           0.000         -26.072
Earth Ecliptic (HEE) latitude     -0.181           0.000           0.074

Roll from ecliptic north           0.452                           0.151
Roll from solar north             -4.860                          -7.074

Light travel time to Earth (min)           3.363           3.736

Separation angle with Earth               21.858          26.072
Separation angle A with B                         47.929

Carrington rotation 2259 runs from 2022-06-24 11:34 (DOY 175.48) to
2022-07-21 16:24 (DOY 202.68), 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
MAVEN cruise phase BepiColombo cruise phase Parker Solar Probe Solar Orbiter

Background: Black White


Page Generated: 28-Jun-2022 23:46:55 GMT
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