M31 Andromeda Galaxy

galaxy, mosaic

M31 Andromeda Galaxy
M31 Andromeda S30P mosaic PixInsight 20260822+0911+1002+1005.jpg Full resolution · 2136×3816 · 3.3 MB
Integration
4.9 h of 5 h goal
Nights
4 · 2026-08-21 – 2026-10-04
Scopes
Seestar S30 Pro
Filters
LP off
Distance
about 2.5 million light-years
Light left it
2.5 million years ago
Read more
Andromeda Galaxy on Wikipedia

Other versions

M31 Andromeda Galaxy, other version 1
M31 S30P+D3 Siril clean 20260803+0911.jpg Full resolution · 2530×1422
M31 Andromeda Galaxy, other version 2
M31 Andromeda D3 PixInsight 20260803 wide.jpg Full resolution · 3816×2136

Sessions

NightScopeFilterFrames × expHours
2026-08-21Seestar S30 ProS30PLP off229 × 30 s1.91
2026-09-10Seestar S30 ProS30PLP off83 × 30 s0.69
2026-10-02Seestar S30 ProS30PLP off48 × 60 s0.80
2026-10-04Seestar S30 ProS30PLP off91 × 60 s1.52
Total stacked4.92

Frames the scope stacked, not frames taken. Night = local evening the session started.