HOTSHOT
SOHO CHASES ASTEROID'S TAIL (25 April 2023)
The ESA/NASA SOHO observatory has overturned 14 years of thinking about the strange Sun-skirting 'rock comet' known as Phaethon that could reopen the mystery of how...
more »
Solar Pick
MAH AFROZ "MOON ILLUMINATOR" (October 10, 2023)
This image is a combination of science and art. It was shortlisted in the Royal Observatory Greenwich Astronomy Photographer of the Year competition, the world's largest astrophotography competition...
more »
SPOTLIGHT
JHelioviewer: A new way of looking at the Sun
JHelioviewer is new visualization software that enables everybody, anywhere to explore the Sun...
the sun now |
sunspots |
|
![]() |
![]() |
|
spaceweather |
estimated Kp |
|
![]() |
![]() |
solar wind | |
![]() |
DOY:332 07:15 UT |
Speed: 464.5 km/s | |
Density: 2.35 p/cm3 |
best of soho | ||
![]() |
![]() | ![]() |