Catalogue
and alternative designations |
Crater
cluster, Laevens 1, LDu 11
|
Type |
Globular
Cluster |
Position |
11
36 22, -10 50 29 |
Constellation |
Crater |
Camera
and Telescope |
STXL6303
and 36.8 cm RCOS Ritchey
Chretien |
Focal
Ratio |
F9 |
Exposure
Details |
LRGB
image using Astrodon
filters. L=260 minutes,
R=G=B=160 minutes. Luminance
unbinned, colours binned 2x2
|
Description |
(Adapted
from Wikipedia) Laevens 1 is a
faint globular cluster in the
constellation of Crater. It is
also known as Crater, the Crater
Cluster and PSO
J174.067510-.8774.
Discovered in 2014 it is the
most distant globular cluster in
the milky way at 470,000
light years. Given that
its age is only 7.5 Gyr, it is
likely to have been incorporated
into our galaxy long after the
formation of the milky way
probably during an interaction
with the Small magellanic Cloud.
It is about .46 arc
minutes across.
|
|