Today, solar activity is relatively high, according to four observatories: the Australian Solar Observatory BBSO, the American Solar Observatory NJIT and Austrian IWF and KANZ.
On the Sun we can distinguish five regions with sunspots. The number of spots – one of the main indicators of solar magnetic activity.
Magnetic storm of class G1 (weak magnetic storm). has been fixed today.
An interesting fact about the Sun:
The surface temperature is about 5500 degrees Celsius, while the temperature of solar core is 13,599,726 degrees Celsius.
Equipment: Coronado 90 + SBIG 8300s + LX75
Time GMT: 22:00:00
Exposure 0.1 sec.
With SPONLI Space is getting closer!