Observation by Iain Cartwright: Graff`s Cluster IC 4756

Uploaded by

Iain Cartwright

Observer

Iain Cartwright

Observed

2025 Jun 20 - 23:49

Uploaded

2025 Jun 21 - 12:45

Objects

Graff's Cluster (IC4756)

Planetarium overlay

Enable overlay
Show stars
Label stars
Show deep sky objects
Label deep sky objects
Show constellation boundaries
Show constellation sticks
Show constellation labels
Show RA/Dec grid

Constellation

Serpens Cauda

Field centre

RA: 18^h38^m
Dec: +05°26'
Position angle: -94°12'

Field size

1°25' × 0°57'

Equipment

Nikon D810A (DX), coma corrector, Sky-watcher 200PDS, HEQ5 Pro, intervalometer

Exposure

(70 x 30 secs) at ISO 200

Location

North Ayrshire

Target name

Graff`s Cluster IC 4756

Title

Graff`s Cluster IC 4756

About this image

Nikon D810A set to DX mode - Sensor size 24x16 mm (APS-C approx. equivalent)

Files associated with this observation

IC4756_int_dbe_dx.jpg (2.7 MB)

Like this image

Copyright of all images and other observations submitted to the BAA remains with the owner of the work. Reproduction of work by third parties is expressly forbidden without the consent of the copyright holder. By submitting images to this online gallery, you grant the BAA permission to reproduce them in any of our publications.

Registered charity no. 210769
Registered company no. 117572

For more information including contact details, click here.

Our Terms of Use are here.

Our Privacy Policy is here.