Talk:Scutum–Centaurus Arm

Assessment comment

The comment(s) below were originally left at Talk:Scutum–Centaurus Arm/Comments, and are posted here for posterity. Following several discussions in past years, these subpages are now deprecated. The comments may be irrelevant or outdated; if so, please feel free to remove this section.

This image should be replaced as the "Obscurred" region makes no sense. That region is visible at radio wavelengths.

Last edited at 20:02, 13 November 2010 (UTC). Substituted at 05:39, 30 April 2016 (UTC)

Why is it called "Scutum–Centaurus"?

The junction of the arm with the bar appears to be in Scutum, the location of RSGC1 and 2. (The glorious Scutum Star Cloud is not in the Scutum arm, but in the intervening Carina–Sagittarius arm.) What features belong to Centaurus? Are there any features one might actually see in visible light, or is this whole arm essentially invisible behind the other arms? -- Elphion (talk) 21:51, 5 January 2017 (UTC)

Đóng góp

Vụ nổ siêu tân tinh 1987A có mang theo các dải vô tuyến nén đến Trái Đất của chúng ta không ? 14.189.60.214 (talk) 15:03, 25 July 2021 (UTC)

O.K.🌌 I study the stars and don’t understand this

Can you be more specific on stars???THANKS 😊 162.154.210.210 (talk) 02:15, 1 January 2023 (UTC)