Issues

• SC "Description" layout

  subsystem: skycultures
  Stellarium/stellarium#5143 · Filter by author sushoff opened on Oct 3, 2026
  9

• satellite plugin: deal with Celestrak HTTP errors

  subsystem: plugins
  Stellarium/stellarium#5127 · Filter by author axd1967 opened on Sep 21, 2026 · 26.4
  29

  

• WHERE ARE ALL THE STARLINK SATELLITES!

  datasubsystem: plugins
  Stellarium/stellarium#5125 · Filter by author eMonolith opened on Sep 21, 2026
  10

• star HIP 87836 has nonsensical radial velocity values

  datasubsystem: catalogs
  Stellarium/stellarium#5121 · Filter by author ilovesoggycate opened on Sep 19, 2026

• Stellarium runs in the background without any user interaction and keeps using up more and more memory

  importance: medium
  Stellarium/stellarium#5118 · Filter by author MrRG2024 opened on Sep 18, 2026
  5

• Issue #5074 still not solved

  hw: hdpiimportance: lowos: windowssubsystem: gui
  Stellarium/stellarium#5117 · Filter by author martyra54 opened on Sep 18, 2026
  3

• Support standalone dynamic plugins in official MSVC Windows builds

  infrastructureos: windows
  Task

  Stellarium/stellarium#5080 · Filter by author qlifee opened on Aug 20, 2026 · 26.4
  1

  

• Display the current ecliptic longitude of the Sun (Lambda Sol) for (J2000) in degrees and decimals in the status bar at the bottom.

  enhancementsubsystem: plugins
  Feature

  Stellarium/stellarium#5078 · Filter by author MrRG2024 opened on Aug 18, 2026 · 26.4
  3

• Checkboxes show the wrong font size on macOS

  hw: hdpios: macosstate: confirmedsubsystem: gui
  Bug

  Stellarium/stellarium#5077 · Filter by author AdriaanVanOs opened on Aug 18, 2026
  9

• Flashing tiles on HiPS while panning

  Stellarium/stellarium#5064 · Filter by author Atque opened on Aug 2, 2026
  4

• 26.2 Planes plugin issues

  subsystem: plugins
  Stellarium/stellarium#5052 · Filter by author axd1967 opened on Jul 21, 2026
  2

• New feature request - toggle on/off proposed satellite constellations

  featuresubsystem: plugins
  Feature

  Stellarium/stellarium#5049 · Filter by author alex-w opened on Jul 20, 2026

• Problems Caused by Altitude = 90° in the Search Field

  importance: low
  Bug

  Stellarium/stellarium#5038 · Filter by author MrRG2024 opened on Jul 11, 2026
  2

• Planet textures may need many seconds to load

  importance: medium
  Task

  Stellarium/stellarium#4998 · Filter by author gzotti opened on Jun 22, 2026 · 26.4
  1

• IAU-CSN problem that star names are mandatorily attached to HIP

  data
  Task

  Stellarium/stellarium#4986 · Filter by author sushoff opened on Jun 18, 2026
  5

• Windows jump around when I move them

  os: linuxwayland
  Stellarium/stellarium#4980 · Filter by author Ammar64 opened on Jun 17, 2026
  6

• Avoid computing whole solar system for InfoString details

  enhancement
  Feature

  Stellarium/stellarium#4970 · Filter by author gzotti opened on Jun 13, 2026
  1

• Martial calendar

  wishlist
  Feature

  Stellarium/stellarium#4965 · Filter by author alex-w opened on Jun 9, 2026
  3

• Crash in debug mode at startup when init_view_pos[2]==1

  Bug

  Stellarium/stellarium#4953 · Filter by author 10110111 opened on Jun 6, 2026 · 26.4
  4

• astrocalc: compute list of equivalent Sun positions

  subsystem: astrocalcsubsystem: pluginswishlist
  Feature

  Stellarium/stellarium#4952 · Filter by author axd1967 opened on Jun 5, 2026
  1

• navstar plugin: include more CN data

  subsystem: plugins
  Feature

  Stellarium/stellarium#4946 · Filter by author axd1967 opened on Jun 2, 2026

• navstar plugin: use most probable Moon limb by default

  subsystem: plugins
  Stellarium/stellarium#4945 · Filter by author axd1967 opened on Jun 2, 2026
  4

• Any Grid System via Pole Placement?

  importance: lowsubsystem: pluginswishlist
  Feature

  Stellarium/stellarium#4940 · Filter by author MrRG2024 opened on May 31, 2026
  5

• Positions of the meteor stream 2-STA are incorrect

  datasubsystem: plugins
  Task

  Stellarium/stellarium#4937 · Filter by author MrRG2024 opened on May 30, 2026 · 26.4
  16

  

• SCM: window decorations behave differently from those of other dialogs

  subsystem: plugins
  Task

  Stellarium/stellarium#4928 · Filter by author 10110111 opened on May 23, 2026
  2