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STEREO SCIENCE CENTER

Science Center - Where is STEREO?

Positions of STEREO A and B for 2022-10-06T20:38 UT



                                STEREO-B           Earth        STEREO-A

Heliocentric distance (AU)      1.046520        0.999657        0.958305
Semidiameter (arcsec)            916.970         959.957        1001.380

HCI longitude                    310.595         297.687         280.572
HCI latitude                       5.743           6.428           7.207

Carrington longitude              73.305          60.396          43.282
Carrington rotation number      2262.796        2262.832        2262.880

Heliographic (HEEQ) longitude     12.909           0.000         -17.114
Heliographic (HEEQ) latitude       5.743           6.428           7.207

HAE longitude                     26.116          13.264         356.254

Earth Ecliptic (HEE) longitude    12.852          -0.000         -17.010
Earth Ecliptic (HEE) latitude      0.225           0.000           0.077

Roll from ecliptic north          -0.984                           0.254
Roll from solar north              3.728                           1.581

Light travel time to Earth (min)           1.944           2.432

Separation angle with Earth               12.854          17.010
Separation angle A with B                         29.862

Carrington rotation 2262 runs from 2022-09-14 03:49 (DOY 257.16) to
2022-10-11 10:29 (DOY 284.44), 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: 6-Oct-2022 20:38:31 UTC
Responsible NASA Official: [email address: therese.a.kucera<at>nasa<dot>gov]
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