Contains:  Solar system body or event
Sun spots #AR 1921, 1920, 1929, 1918, 1923, 1917, 1922, 1912  - 13 dic 2013, Jesús Piñeiro V.

Sun spots #AR 1921, 1920, 1929, 1918, 1923, 1917, 1922, 1912 - 13 dic 2013

Sun spots #AR 1921, 1920, 1929, 1918, 1923, 1917, 1922, 1912  - 13 dic 2013, Jesús Piñeiro V.

Sun spots #AR 1921, 1920, 1929, 1918, 1923, 1917, 1922, 1912 - 13 dic 2013

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Sun spots #AR 1921, 1920, 1929, 1918, 1923, 1917, 1922, 1912  - 13 dic 2013, Jesús Piñeiro V.