NGC 2899
NGC 2899 is a planetary nebula in the constellation Vela at a distance of nearly 6500 light years which lies in a moderate rich star zone. It was discovered by John Herschel in 1835.- https://web.archive.org/web/20110718194039/http://www.airglow.de/html/nebulae/ngc2899.html
- http://www.blackskies.org/nsp12.htm
- https://web.archive.org/web/20091216025817/http://dg-imaging.astrodon.com/gallery/display.cfm?imgID=168
- http://www.cfa.harvard.edu/~pchallis/gif/ngc2899.gif
- https://web.archive.org/web/20110709005844/http://www.deepskyobserving.com/NGC2899-VI.jpg