#astronomy NGC 4945 – Sky & Telescope

December 19, 2019 - Comment

Photographer barretosmed Electronic mail barretosmed@hotmail.com Location of photograph Munhoz – MG – Brazil Date/Time of photograph 05/04/2019 Tools Esprit 150mm triplet QHY 16200a LRGB 30×500 + 54×300 Description The big spiral galaxy NGC 4945 is border view near the middle of this image of the cosmic galaxy. In reality, the NGC 4945 is sort of


Photographer

barretosmed

Electronic mail

barretosmed@hotmail.com

Location of photograph

Munhoz – MG – Brazil

Date/Time of photograph

05/04/2019

Tools

Esprit 150mm triplet QHY 16200a LRGB 30×500 + 54×300

Description

The big spiral galaxy NGC 4945 is border view near the middle of this image of the cosmic galaxy. In reality, the NGC 4945 is sort of the scale of our Milky Manner galaxy. At about 13 million light-years away from the intensive southern constellation of Centaurus, NGC 4945 is barely six occasions as distant as Andromeda, the nice spiral galaxy closest to the Milky Manner (not making an allowance for Magellan’s clouds, which to me are simply satellite tv for pc galaxies of ours). Subsequent observations revealed that NGC 4945 has an lively nucleus, which signifies that its central bulge emits rather more vitality than calmer galaxies, such because the Milky Manner. Scientists classify NGC 4945 as a Seyfert galaxy, since then, astronomers have suspected supermassive black gap causes intense agitation within the middle.

Web site

https://www.astrobin.com/full/408148/zero/?nc=consumer

CATEGORIES
Astronomy Photos: Sky & Telescope’s On-line Gallery, Nebula & Galaxy Photos

FERNANDO MENEZES

About barretosmed

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