Extinction distances for planetary nebulae
收藏B2FIND2026-05-02 收录
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Although Gaia has identified the central stars of planetary nebulae (CSPNe) for about 70% of known Galactic planetary nebulae (PNe), reliable distance estimates remain highly...
尽管盖亚（Gaia）卫星已为约70%的已知银河系行星状星云（planetary nebulae, PNe）证认出其行星状星云中央星（central stars of planetary nebulae, CSPNe），但可靠的距离估计仍高度……
