How to Find Caldwell 48

How to Find Caldwell 48

Caldwell 48 NGC2775-hst-R814GB450.jpg


Caldwell 48 or NGC 2775 is a spiral galaxy with a central bulge and tight spiral arms. It was discovered by Herschel in 1783. Located some 55 million light years away it appears as a small face-on galaxy in the eyepiece but is actually inclined to forty degrees away making it oval. A challenging object to visualise.



Image credit: Based on observations made with the NASA/ESA Hubble Space Telescope, and obtained from the Hubble Legacy Archive, which is a collaboration between the Space Telescope Science Institute (STScI/NASA), the Space Telescope European Coordinating Facility (ST-ECF/ESA) and the Canadian Astronomy Data Centre (CADC/NRC/CSA).


Telescopic Image to Scale:

M94.jpg


This image is the size of a full moon for size comparison.


Other Names:

Caldwell 48

C48

NGC 2775

UGC 4820

PGC 25861


Brightness:

Magnitude = 11.5

Surface brightness = 13.0

Telescope Aperture City Suburbs Rural Dark Sky
4 inches 9 10 11 12.5
5 inches 9.5 10.5 11.5 13
6 inches 10 11 12 13.5
8 inches 10.5 11.5 12.5 14
10 inches 11 12 13 14.5


Use this chart to estimate if you can see the object from your location with your telescope. For more help on using this chart click here.


How to Find It:

This galaxy officially resides in the Cancer constellation. It is in the crosshairs on the image below.  It's co-ordinates are: RA 09h 11m 04.01 DEC +06° 58′ 44.8″ if you are using guiding software.


How to find Caldwell 48

To find more space objects have a look at the constellation guide by clicking the link or go back to the list of deep space objects.


 Privacy policy and cookies | Disclaimer | Contact Us | Credits | Resources | Site Map © LearnAstronomyHQ.com 2012-2014