M88 / NGC 4501

Designation(s)M88, NGC 4501
Object Type(s)Galaxy
Relevant Catalog(s)All (Chron), Messier, NGC
Obs. Lat/Long42° 17', 073° 57'
ConstellationComa Berenices
Date and Time Observed2024-04-27 01:30:00
InstrumentEdgeHD 8" f10-2,032mm FL
CameraASI294mc-Pro
Image DetailsUp is 91.1 degrees E of N. Transparency: Fair. Seeing: Fair. Total integration time was 11m. Exposures 30s@305g, UV/IR Cut Filter. Darks subtracted, no flats. Dithered and recentered in SharpCap. No guiding.
DescriptionThe fifth of 9 entries added to the Messier catalog on March 8, 1781, also (#38) credited to Messier. "Nebula without star, in Virgo, between two small stars & one star of the sixth magnitude, which appear at the same time as the nebula in the field of the telescope. Its luminosity is one of the faintest, & [it] resembles the one reported in Virgo, No. 58." <--> Captured in the wee hours on an evening that started with remarkable seeing, but was now rapidly degrading due to a 90%, rising moon. Considering the conditions and limited time, I think a decent observation. An elegant, spiral galaxy, and yes, if all you saw was a blur, not dissimilar from M58.
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