Messier 61

The SABbc spiral galaxy M61 is one of the larger galaxies in the Virgo cluster, with a core dimension some 100,000 light-years (6 arc minutes) across, comparable to the size of our own Galaxy.

In a 8-inch scope, this is a fairly large, but faint galaxy. It has a bit of brightening near the middle, but not much. It is difficult to discern the exact shape of it due to its faintness.
You can find more information about this Messier object by visiting: SEDS - The Messier Catalog.


    M61
    NGC4303
    Dreyer description: Very bright, very large, very abruptly brighter middle star, binuclear; = M61.
    Other ID: UGC7420
    Other ID: MCG1-32-22
    Other ID: MESS61
    Other ID: PGC40001
    Magnitude: 10.1
    RA: 12h 22m 08.3s Dec: +04°26'53"
    RA: 12h 21m 54.7s Dec: +04°28'20" (Epoch 2000)
    Azm: 24°36'08" Alt: -36°21'29"
    Rise: 12:49 Transit: 19:10 Set: 01:35
    Size: 6.5' x 5.8'

RASC Charlottetown Centre