Publisher： Edp Sciences
E-ISSN： 1432-0746|416|1|243-250
ISSN： 0004-6361
Source： Astronomy & Astrophysics, Vol.416, Iss.1, 2004-03, pp. : 243-250
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Related content
Distance determination to NGC 55 from the planetary nebula luminosity function
Astronomy & Astrophysics, Vol. 455, Iss. 3, 2006-09 ,pp. :
Access to resources
Recommend
High-resolution spectra of the planetary nebula NGC 6803
Astronomy & Astrophysics, Vol. 549, Iss. issue, 2012-12 ,pp. :
The 3-D ionization structure and evolution of NGC 7009 (Saturn Nebula)
Astronomy & Astrophysics, Vol. 416, Iss. 3, 2004-03 ,pp. :
The 3-D ionization structure of the planetary nebula NGC 6565
Astronomy & Astrophysics, Vol. 384, Iss. 3, 2002-03 ,pp. :
The 3-D ionization structure of NGC 6818: A Planetary Nebula threatened by recombination
Astronomy & Astrophysics, Vol. 400, Iss. 1, 2003-03 ,pp. :