Kappa Delphini
DSS image of Kappa Delphini
Overlaid DSS image of Kappa Delphini, 60' x 60' with north at top and west to the right

Aladin viewer for the region around Kappa Delphini
κ Del, 7 Del
BD+09 4600, HD 196755, HR 7896, WDS J20391+1005A, SAO 126059, HIP 101916

Type  Star
Magnitude  5.2
Right Ascension  20h 39' 7.7"  (2000)
Declination  10° 5' 10" N
Constellation  Delphinus
Classification  G2IV
Observing Notes

Andrew Cooper
Nov 10, 2020    Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 6 Transparency: 6 Moon: 0%

Yellow, two listed components both visible, an 11th magnitude 40" west and an 8th magnitude 3' east

Checking the Gaia DR2 data shows that the close 11th magnitude star listed as B in WDS is a background star, while the more distant 8th magnitude star listed as C does appear to be a companion with comparable parallax and proper motion
Other Data Sources for Kappa Delphini
Nearby objects for Kappa Delphini
Credits...

Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.

A complete list of credits and sources can be found on the about page

Kappa Delphini