Per Dreyer, NGC 7050 (= John Herschel's GC 4652, 1860 RA 21 09 33, NPD 54 23.3) is a "cluster, no description". The position precesses to RA 21 15 12.8, Dec +36 11 31, on the northwestern edge of a group of a dozen or so 12th to 15th magnitude stars scattered across a region about 5 arcmin on a side. Corwin considers that group to be Herschel's cluster, so I have used its center for the position listed above. However, as shown in the image below, there are two sparse groups with stars as bright as 11th magnitude to the west and southwest of the "chosen" group; and some references list NGC 7050 as the combination of all three groups.

Note: A Wikisky search for NGC 7076 shows open cluster NGC 1900 (an incomprehensible error, but nonetheless...), so the coordinates have to be used to view the correct object. About 0.9 by 0.9 arcmin apparent size.

One of the oldest globular clusters known, M15 is about 13.2 billion years old, and aside from being filled with dying stars -- orange and yellow giants -- it has undergone a core compression, in which many of its stars have gravitationally "sunk" toward its central regions, making it one of the most densely packed clusters in our galaxy. Between that and its 35 thousand light-year distance, even the Hubble Space Telescope cannot resolve all the stars in its central regions.

Apparent size 2.0 by 1.2 arcmin. Used by the de Vaucouleurs Atlas of Galaxy Types as an example of galaxy type (RL)SB(s)0°.

Although "Baxendell's Nebula" was observed visually by a number of astronomers between 1880 and 1930, all efforts to photograph the nebula have been unsuccessful, leading to the nickname "Baxendell's Unphotographable Nebula". It appears that the "nebula" was an illusion caused by reflections or glare from the nearby globular cluster M2, and has no real physical existence.

(16 arcmin wide?)

About 1.6 arcmin wide