Observation by Mark Phillips: Dwarf Nova in Gemini 2021-12-29

Uploaded by

Mark Phillips

Observer

Mark Phillips

Observed

2021 Dec 29 - 21:55

Uploaded

2021 Dec 29 - 23:50

Objects

Variable star

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Constellation

Gemini

Field centre

RA: 07^h09^m
Dec: +14°11'
Position angle: -4°18'

Field size

0°38' × 0°24'

Equipment

250mm f4.8 Newtonian, MPCC
QHY168C @-15°C
IDAS D3

Exposure

3x180s

Location

Forthimage Observatory, Edinburgh UK

Target name

J07094936+1412280

Title

Dwarf Nova in Gemini 2021-12-29

About this image

Just managed a few subs before clouds came in. Inset shows the green channel of the stacked image in AstroImageJ - gives a magnitude of 12.3. Green channel of colour image used for photometry.

Files associated with this observation

NovaGem TCP J07094936+1412280-composite.jpg (450.2 kB)

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Mr Nicholas John Atkinson

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