M31 · Andromeda
Galaxie d'Andromède
20h 06m 4 shots
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Galaxy · Pegasus
A barred spiral galaxy in Pegasus, about 96.5 million light-years away.
Le Cœur et l'Âme · Photograph by the author · 3h 47m of exposure, DwarfLab DWARF 3
The Caldwell catalogue lists it as number 44, and it measures 4.0 arcminutes by 3.1. In the photo, its thin, straight bar crosses the centre at a slant, and an arm springing from one of its ends curls into an arc, in a paler halo. Amateur astronomers sometimes nickname it the Propeller Galaxy, for the look of its arms.
Sources: Wikipédia en français, NGC 7479, Wikipédia en français, Liste des objets de Caldwell. A figure wrong? Report it.
duration not logged 1 shot
0 towards 25h 12m · cumulative integration on this object
Temps d'intégration : the total exposure time, the sum of every exposure stacked on an object.
The album date is the one the photo album gives the file, not the date of the shot: the device burns none into this image.
In the same family
M31 · Andromeda
20h 06m 4 shots
0 towards 25h 12m · cumulative integration on this object
Chaîne de Markarian · Virgo and Coma Berenices
3h 1 shot
0 towards 25h 12m · cumulative integration on this object
M63 · Canes Venatici
2h 51m 1 shot
0 towards 25h 12m · cumulative integration on this object