Me 2-1 (2013)
This is the smallest planetary nebula I’ve found in the archive yet, zoomed to 200%. Isn’t it cute? Ok, maybe only an astronomer could love this little guy.
Paul W. Merrill discovered this without a fancy space telescope by using spectroscopy. This view is small but Merrill never saw it with any detail at all. It’s almost indistinguishable from a star through anything but a powerful telescope like Hubble.
Red: hst_05107_02_wfpc2_f439w_wf_sci + hst_05107_02_wfpc2_f547m_wf_sci
Hubble data is public domain. I do, however, request that you credit me for the processing of the image if you use it.
This work is licensed under a Creative Commons Attribution 3.0 Unported License.