Observation by Dean Ashton: Tadpole Nebula

Uploaded by

Dean Ashton

Observer

Dean Ashton

Observed

2022 Jan 12 - 20:00

Uploaded

2023 Nov 05 - 15:03

Objects

IC410
NGC1893

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Constellation

Auriga

Field centre

RA: 05^h22^m
Dec: +33°24'
Position angle: +0°30'

Field size

0°48' × 0°32'

Equipment

Celestron 9.25 EdgeHD
QHY268C Camera
Optolong L-eNhance Filter

Exposure

39x600s, /f7 fl-1645mm

Location

St Austell, Cornwall

Target name

IC410

Title

Tadpole Nebula

About this image

I originally captured this data in January 2022 over 3-nights. An Optolong L-eNhance filter was used to capture Ha and Oiii data and the image processed to create an HOO composite. My original processing of the data caused IC410 to appear to be comprised entirely of Ha emission with little OIII.

I have now re-processed the data and colour-calibrated the emission nebula with more effective techniques in PixInsight to create this image that more accurately shows the Oiii emissions as well as the Ha.

I hope to get more data for IC410 in the new year.

Files associated with this observation

IC410_39x600s_HOO.jpg (1.9 MB)

Like this image

Callum Potter, Paul Whitmarsh, Martina McGovern, Simon Paul Davis, Graham Winstanley

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