NGC 2818
发射 | |
---|---|
观测资料: J2000.0 [1] epoch | |
09h 16m 01.656s [1] | |
-36° 37′ 38.76″ [1] | |
距离 | 10,400 |
视 | 2' [2] |
罗盘 | |
3.25 ly [2] ly | |
NGC 2818,[1] PLN 261+8.1[2] ESO 372-PN13 | |
NGC 2818
它曾经被认为
参考 资料
[编辑]- ^ 1.0 1.1 1.2 1.3 SIMBAD, NGC 2818 (页面
存 档备份,存 于互联网档案 馆) (accessed 1 March 2009) - ^ 2.0 2.1 2.2 2.3 ScientificBlogging.com, NGC 2818 - A Nebula Within a Cluster Inside A Compass (页面
存 档备份,存 于互联网档案 馆) , staff writer , 2009 January 15th 01:00 AM (accessed 1 March 2009) - ^ HubbleSite - NewsCenter - Hubble Snaps a Splendid Planetary Nebula (01/15/2009) - Release Images. hubblesite.org. [13 October 2015]. (
原始 内容 存 档于2016-11-07). - ^ Mermilliod, J.-C., Clariá, J. J., Andersen, J., Piatti, A. E., Mayor, M. (2001).
Red giants in open clusters. IX. NGC 2324, 2818, 3960 and 6259 (页面
存 档备份,存 于互联网档案 馆), A&A - ^ 5.0 5.1 5.2 Majaess D. J., Turner D., Lane D. (2007). In Search of Possible Associations between Planetary Nebulae and Open Clusters (页面
存 档备份,存 于互联网档案 馆), PASP, 119, 1349 - ^ Kiss, L. L., Szabó, Gy. M., Balog, Z., Parker, Q. A., Frew, D. J. (2008). AAOmega radial velocities rule out current membership of the planetary nebula NGC 2438 in the open cluster M46 (页面
存 档备份,存 于互联网档案 馆), MNRAS - ^ First planetary nebula associated with an open cluster discovered. Deep Sky Observer's Companion – the online database. September 16, 2010 [8 November 2014]. (
原始 内容 存 档于2016-09-17).