Observation by Joan Genebriera: sigma Aquila 2/2

Uploaded by

Joan Genebriera

Observer

Joan Genebriera

Observed

2017 Aug 02 - 00:00

Uploaded

2024 Feb 05 - 23:39

Objects

σ-Aql
Spectrum

Equipment

Cassegrain Relay 400mm f/6.5 + home made spectrograph

Location

Tacande observatory, La Palma

Target name

sigma Aquila

Title

sigma Aquila 2/2

About this image

sigma Aquila spectrum along 4 observing nights. Please note the "notch" on some H-beta lines due to secondary start Doppler shift

Files associated with this observation

multiple spectra copy.jpg (150.7 kB)

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Dr Paul Leyland, Andy Wilson, Hugh Allen

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