望远镜: Askar 185 APO

赤道仪: Astro-physics Mach2 GTO

曝光时间: 共计6h 55m

Hα: 1h 55m (23 × 300″)

SII: 1h 35m (19 × 300″)

OIII: 1h 45m (21 × 300″)

ArIII: 1h 40m (20 × 300″)

颜色:

[OIII] = Blue；[ArIII] = Green；[SII] = Yellow；[Hα] = Red；Sky + Galaxies — HOO；Stars — AOO