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Important notice about the deactivation of the STEREO ftp
server
Important notice about the STEREO redirects
Important notice about STEREO Behind
Positions of STEREO A and B for 1-Jul-2022 23:00 UT
This figure plots the current positions of the STEREO Ahead (red) and Behind
(blue) spacecraft relative to the Sun (yellow) and Earth (green). The dotted
lines show the angular displacement from the Sun. Units are in A.U.
When the two spacecraft are close to Earth, an expanded view of the region
around Earth will appear on the right, in the same orientation as the
Sun-centered view.
Other resources:
STEREO-B Earth STEREO-A Parker SP Solar Orbiter BepiColombo
Heliocentric distance (AU) 1.086054 1.016700 0.958558 0.686850 1.014646 0.314252
Semidiameter (arcsec) 883.591 943.865 1001.116 1397.144 945.776 3053.693
HCI longitude 225.358 203.846 178.239 238.662 0.727 312.985
HCI latitude 5.005 2.948 -0.141 3.317 0.517 2.915
Carrington longitude 282.556 261.043 235.436 295.859 57.924 10.182
Carrington rotation number 2259.215 2259.275 2259.346 2259.178 2258.839 2258.972
Heliographic (HEEQ) longitude 21.512 -0.000 -25.607 34.816 156.881 109.139
Heliographic (HEEQ) latitude 5.005 2.948 -0.141 3.317 0.517 2.915
HAE longitude 301.339 279.783 254.001 314.442 76.422 28.728
Earth Ecliptic (HEE) longitude 21.557 -0.000 -25.781 34.659 156.639 108.946
Earth Ecliptic (HEE) latitude -0.170 -0.000 0.080 -2.881 0.607 -2.392
Roll from ecliptic north 0.432 0.165
Roll from solar north -4.657 -7.084
Light travel time to Earth (min) 3.319 3.695 4.977 16.545 9.627
Separation angle with Earth 21.557 25.781 34.764 156.632 108.928
Separation angle A with B 47.339
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.
Last Revised: Friday, 01-Jul-2022 19:01:06 EDT
Responsible NASA Official: ![[email address: therese.a.kucera<at>nasa<dot>gov]](/img/kucera_email.jpg)
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Webmaster: Kevin Addison
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