Type | Asterism |
---|---|
Magnitude | 9 |
Size | 3' |
Right Ascension | 0h 0' 21" (2000) |
Declination | 50° 44' 42" N |
Constellation | Cassiopeia |
Description | Cl, pRi, pC, st 9... |
Harold Corwin
This is a possible cluster at John Herschel's position. He says of it only "A double star in a tolerable cluster in which is one star 9 m." To my eye on a DSS image, this is a group of 20-30 stars covering an area about 15 arcmin by 11 arcmin. Brian Skiff sees it as an "asterism, center defined as position of a wide magnitude 12 pair."
Whatever the true nature of the object, the 9th magnitude star is a couple of arcmin northwest of the double in the center of the group.― NGC Notes by Harold Corwin
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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