|
|
Astrophotography by Kent Biggs |
|
|
| ||||||
| ||||||
|
A very interesting cluster of galaxies
all interacting with each other. There are at least 6
galaxies perhaps merging together into one super galaxy. The
entire cluster is often designated as NGC 6027, although the brightest
galaxy with the bright white center is actually NGC 6027. The
others are designated NGC 6027A, NGC 6027B, etc. Stars in the image
are of course foreground stars in our own galaxy. NGC 6027 is
also a lenticular galaxy which is a type of galaxy between an elliptical
galaxy and a spiral galaxy in galaxy morphological. Dust in most
lenticular galaxies is generally near the nucleus and not in spiral arms.
Because of their ill-defined spiral arms, if they are inclined face-on it is
often difficult to distinguish between them and elliptical galaxies.
Note there is another small galaxy at the top of the image. The group
is known as
Seyfert's Sextet as they were discovered by Carl Keenan Seyfert identified
on glass photographic plates in 1951. A more detailed hubble image may
be found at
Hubble_Seyferts_Sextet. Stats for NGC 6027 are as follows:
coordinates RA: 15h 59m 12.5s Dec: +20° 45' 48", magnitude: 15.3, size:
0.5'x0.3', galaxy class: S0 pec.
| ||||||
|
Optics: |
RCOS 20 F/8.2 (4166mm Focal Length) |
Date: |
June 2009 | |||