Oct 18, 2026 - The sun in hydrogen-alpha, helium D3, titanium (Ti I), and calcium-H. The helium image clearly shows the southern mid-latitude coronal hole.

402

Mario 🪐🌒🌞🌌🔭🐸 · Oct 17, 2026 · 2:05 AM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 17

Oct 16, 2026 - The sun in hydrogen-alpha, hydrogen-beta, helium D3, and titanium (Ti I).

506

Mario 🪐🌒🌞🌌🔭🐸 · Oct 14, 2026 · 10:34 PM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 14

Oct 14, 2026 - The sun in hydrogen-alpha, helium D3, titanium (Ti I), and calcium-H.

369

Mario 🪐🌒🌞🌌🔭🐸 · Oct 13, 2026 · 10:00 PM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 13

Oct 13, 2026 - The sun in hydrogen-alpha, hydrogen-beta, helium D3, and calcium-K.

384

Mario 🪐🌒🌞🌌🔭🐸 · Oct 13, 2026 · 11:03 AM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 13

Oct 13, 2026 - SpaceX rocket launch

342

Mario 🪐🌒🌞🌌🔭🐸 · Oct 12, 2026 · 10:10 PM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 12

Oct 12, 2026 - The sun in hydrogen-alpha, helium D3, iron (Fe I), and calcium-H.

347

Mario 🪐🌒🌞🌌🔭🐸 · Oct 10, 2026 · 11:55 AM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 10

The Double Cluster in Perseus.

449

Mario 🪐🌒🌞🌌🔭🐸 · Oct 9, 2026 · 12:32 AM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 9

Oct 8, 2026 - The sun in hydrogen-alpha, hydrogen-beta, helium D3, and calcium-K.

338

Mario 🪐🌒🌞🌌🔭🐸 · Oct 7, 2026 · 11:19 PM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 7

Oct 7, 2026 - The sun in hydrogen-alpha, hydrogen-epsilon, helium D3, and calcium-H.

345

Mario 🪐🌒🌞🌌🔭🐸 · Oct 7, 2026 · 3:01 PM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 7

Oct 7, 2026 - Jupiter and Io

377

Mario 🪐🌒🌞🌌🔭🐸 · Oct 6, 2026 · 7:57 PM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 6

Oct 6, 2026 - The sun in hydrogen-alpha, helium D3, sodium D2, and iron (Fe I).

322

Mario 🪐🌒🌞🌌🔭🐸 · Oct 2, 2026 · 11:18 PM UTC

Mario 🪐🌒🌞🌌🔭🐸@AstroFrog83Oct 2

Oct 2, 2026 - The sun in hydrogen-alpha, hydrogen-beta, helium D3, and calcium-H.

594