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Archive scan 29 Aug 2026 · latest night 22 Aug 2026

Open cluster Cassiopeia Captured

M 52

Integration

2.9 h

Light frames

348

Nights

2

Sessions

2

18 Aug 2026 to 22 Aug 2026

No finished picture of this one in the gallery yet.

By scope

  • Seestar S30

    Captured
    Integration
    2.9 h
    Light frames
    348
    Nights
    2
    When
    18 Aug 2026 to 22 Aug 2026
    Exposures
    348 × 30 s
    Filters
    IRCUT 348

Field of view

Each scope's frame drawn to scale, centred on the target. A mosaic covers twice the width and height.

S30 2.13° × 1.20°

Every night

Night Scope Lights Exposures Hours
18 Aug 2026 S30 163 163 × 30 s 1.36 h
22 Aug 2026 S30 185 185 × 30 s 1.54 h