Observation by Iain Cartwright: Open Cluster NGC 457 & NGC 436

Uploaded by

Iain Cartwright

Observer

Iain Cartwright

Observed

2025 Nov 19 - 22:19

Uploaded

2025 Nov 22 - 22:08

Objects

The Dragonfly Cluster (NGC457)
NGC436

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Constellation

Cassiopeia

Field centre

RA: 01^h17^m
Dec: +58°31'
Position angle: +86°52'

Field size

1°45' × 1°15'

Equipment

Nikon D810A (FX), SW coma corrector, SW 200PDS, SW HEQ5 Pro, intervalometer

Exposure

(91 x 30 sec) at ISO 1600

Location

North Ayrshire

Target name

Open Cluster NGC 457 & NGC 436

Title

Open Cluster NGC 457 & NGC 436

About this image

Files associated with this observation

NGC436_NGC457_int_DBE.jpg (1.8 MB)

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