M63 / Sunflower Galaxy / NGC 5055 Revisit

NameSunflower Galaxy
Designation(s)M63, NGC 5055
Object Type(s)Galaxy
Relevant Catalog(s)All (Chron), Messier, NGC
Obs. Lat/Long42° 17', 073° 57'
ConstellationCanes Venatici
Date and Time Observed2026-07-24 23:34:00
InstrumentZWO FF131 f7.5-983mm
CameraASI2600MC-Pro
Image DetailsUp is 280.5 degrees E of N. Transparency: Good. Seeing: Fair. Total integration time was 50. Exposures 20s@101g. Dithered and recentered in SharpCap. No guiding.
DescriptionThis is the first object in the catalog discovered by Méchain on June 14, 1779, still harvesting the fruits of observing the comet of 1779. Messier noted: "Nebula discovered by M. Méchain in Canes Venatici. M. Messier searched for it; it is faint, it has nearly the same light as the nebula reported under no. 59 [M59]: it contains no star, & the slightest illumination of the micrometer wires makes it disappear: it is close to a star of 8th magnitude.... M. Messier has reported its position on the Chart of the track of the Comet of 1779." <--> A chance to test the new refractor capable of delivering exceptionally, detailed views. The galaxy is a fascinating, tight spiral, nearly circular. The sunflower moniker is apt, as it's bright enough to give us a good view of the disc's side... it appears to be floating, facing the sun. Lovely! Fascinating to see the surrounding dust cloud. Totally missing from the earlier capture.
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