NGC 2264, the Cone Nebula and the Xmas Tree (original) (raw)

Starforming Nebula andOpen ClusterNGC 2264(= H V.27 = H VIII.5), type 'c', in Monoceros

The Cone Nebula and the Chrismas Tree Cluster

[ ](../../Pics/Ngc/n2264aat.jpg)

William Herschel discovered the cluster in 1784, the nebula in 1785.

The Chrismas Tree Cluster and the Cone Nebula were both discovered by William Herschel. He found the cluster on January 18, 1784 and cataloged it as H VIII.5, and the nebula on December 26, 1785, and assigned it the number H V.27. The nebula belongs to a much larger complex, which is currently an active star forming region.

Our image was obtained by David Malin with the Anglo-Australian Telescope. This image is copyrighted and may be used for private purpose only. For any other kind of use, including internet mirroring and storing on CD-ROM, please contact the Photo Permissions Department (photo at aaoepp.aao.gov.au) of the Australian Astronomical Observatory.

• More information on this image (by David Malin)
• AAT image of NGC 2264 and S Monocerotis region (also by David Malin)
  The Hubble Space Telescope was used in 1997 to obtain images of forming starsin the Cone Nebula.
  In the John Caldwell's observing listand the Astronomical League's Deep Sky Binocular Club list.
• Jean-Claude Mermilliod's WEBDA cluster page for NGC 2264
• SIMBAD Data of NGC 2264
• Publications on NGC 2264 (NASA ADS)
• Observing Reports for NGC 2264 (IAAC Netastrocatalog)
• NGC Online data for NGC 2264

Hartmut Frommert
Christine Kronberg
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Last Modification: May 20, 2006