Ha and Cal H Sun by Dr Nigel Price
This was the sun imaged in Hydrogen Alpha (656.28nm used here for red) and Calcium H (396.9nm used here for blue) with the spectroheliograph at 1330 today with great seeing.
Partial Solar Eclipse 29-03-2025
Cloud prevented the me from capturing the full partial eclipse but here’s the first and Last from the visible sequence. by Nick Tonkin
Jupiter
by Mark Godwin
L47 – Alphonsus Dark Spots
Altair 250mm f/5.3
Camera: ZWO ASI 183MM Pro
Mount: iOptron CEM120EC, Exposure: 12 fps sec In capture crop 1280×1024 By Nick Tonkin
Jupiter and Ganymede 24, Nov 2023 20:56UT
Celestron 9.25 EHD, f/28, Skyris 132M, Optolong IR685 RGB filters, 10% of 108,000 frames. By Dean Ashton
Sunspots
Sunspots by Glynn Bennallick
H-alpha prominences
H-alpha prominences by Frank Johns
The Sun in CaH
by Dr Nigel Price
Jupiter
All images are Copyright of the respective owners names against each image.