rho ophiuchus 26th May '14 • by Martin-Devon
With the Moon away, I tried an RGB image last night - rho ophiuchus which sits really low on the Southern horizon. It's part of an enormous complex, and (if ever) we get enough clear moonless nights in the next few weeks I'll try a mosaic of this. Data so far is 9x5 min subs each for RGB. Rho ophiuchus itself is the 3-star triangle around middle left of the image. |