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M104
Photographer
N/A
草帽星系(The Sombrero Galaxy)又称阔边帽星系、墨西哥草帽星系。是位于室女座，距离地球2930万光年的Sa-Sb型之旋涡星系，光度8.7等。梅西耶编号M104，NGC 4594。因星系中央隆起明亮的核与核附近像草帽的帽檐般向四周辐射散开的宇宙灰尘，使其看起来好似一顶墨西哥草帽而得名
Equipment
Camera图谱2600M
Telescope/Lens锐星107PHQ
MountHEQ5PRO
Filter宇隆LRGB
Shooting Data ( Shooting Date: 2026-07-14 )
Total Frames50
Exposure300
Sky Coordinates
Right Ascension (RA)12h 39m 59.7s
Declination (Dec)-11° 37′ 18.0″
FOV Radius1.0685° (64.11′)
Pixel Scale1.037″/px
Rotation Angle89.45° E of N (Clockwise)
Parity正像
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