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STEREO SCIENCE CENTER

Science Center - Where is STEREO?

Positions of STEREO A and B for 2024-02-23T12:41 UT



                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.001607        0.989308        0.965026
Semidiameter (arcsec)            958.088         969.999         994.406

HCI longitude                     63.112          78.197          86.199
HCI latitude                      -6.391          -7.101          -7.334

Carrington longitude             227.398         242.483         250.485
Carrington rotation number      2281.368        2281.326        2281.304

Heliographic (HEEQ) longitude    -15.085          -0.000           8.002
Heliographic (HEEQ) latitude      -6.391          -7.101          -7.334

HAE longitude                    139.058         154.055         161.996

Earth Ecliptic (HEE) longitude   -14.997          -0.000           7.941
Earth Ecliptic (HEE) latitude      0.086           0.000          -0.098

Roll from ecliptic north           0.318                           0.697
Roll from solar north              3.591                           1.177

Light travel time to Earth (min)           2.163           1.144

Separation angle with Earth               14.997           7.942
Separation angle A with B                         22.938

Carrington rotation 2281 runs from 2024-02-14 14:30 (DOY  45.60) to
2024-03-12 22:25 (DOY  72.93), 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
EscaPADE cruise phase

Background: Black White


Page Generated: 23-Feb-2024 12:41:10 UTC
Responsible NASA Official: [email address: therese.a.kucera<at>nasa<dot>gov]
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